| 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 | $98.58 | 10.580% | $109.0098 | $109.01 | $109.00 | $109.00 |
| Purchase #2 | $158.85 | 11.207% | $176.6523 | $176.65 | $176.65 | $176.70 |
| Purchase #3 | $138.93 | 10.738% | $153.8483 | $153.85 | $153.85 | $153.80 |
| Purchase #4 | $191.40 | 6.394% | $203.6381 | $203.64 | $203.65 | $203.60 |
| Purchase #5 | $134.70 | 5.203% | $141.7084 | $141.71 | $141.70 | $141.70 |
| Purchase #6 | $247.44 | 13.759% | $281.4853 | $281.49 | $281.50 | $281.50 |
| Purchase #7 | $179.95 | 3.772% | $186.7377 | $186.74 | $186.75 | $186.70 |
| 7 purchase totals = | $1,149.85 | $1,253.0799 | $1,253.09 | $1,253.10 | $1,253.00 | |