| 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 | $218.76 | 10.333% | $241.3645 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $192.58 | 3.612% | $199.536 | $199.54 | $199.55 | $199.50 |
| Purchase #3 | $74.62 | 8.395% | $80.8843 | $80.88 | $80.90 | $80.90 |
| Purchase #4 | $244.92 | 3.623% | $253.7935 | $253.79 | $253.80 | $253.80 |
| Purchase #5 | $226.79 | 5.847% | $240.0504 | $240.05 | $240.05 | $240.10 |
| Purchase #6 | $169.48 | 8.274% | $183.5028 | $183.50 | $183.50 | $183.50 |
| Purchase #7 | $63.25 | 6.853% | $67.5845 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $1,190.40 | $1,266.7160 | $1,266.70 | $1,266.75 | $1,266.80 | |