| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.46 | 13.311% | $186.3513 | $186.35 | $186.35 | $186.40 |
| Purchase #2 | $244.81 | 11.839% | $273.7931 | $273.79 | $273.80 | $273.80 |
| Purchase #3 | $244.85 | 10.261% | $269.9741 | $269.97 | $269.95 | $270.00 |
| Purchase #4 | $183.55 | 8.855% | $199.8034 | $199.80 | $199.80 | $199.80 |
| Purchase #5 | $114.74 | 12.379% | $128.9437 | $128.94 | $128.95 | $128.90 |
| Purchase #6 | $190.96 | 6.423% | $203.2254 | $203.23 | $203.25 | $203.20 |
| Purchase #7 | $191.39 | 7.463% | $205.6734 | $205.67 | $205.65 | $205.70 |
| 7 purchase totals = | $1,334.76 | $1,467.7644 | $1,467.75 | $1,467.75 | $1,467.80 | |