| 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 | $105.27 | 12.803% | $118.7477 | $118.75 | $118.75 | $118.70 |
| Purchase #2 | $135.70 | 8.738% | $147.5575 | $147.56 | $147.55 | $147.60 |
| Purchase #3 | $96.37 | 3.151% | $99.4066 | $99.41 | $99.40 | $99.40 |
| Purchase #4 | $146.35 | 4.606% | $153.0909 | $153.09 | $153.10 | $153.10 |
| Purchase #5 | $43.29 | 6.516% | $46.1108 | $46.11 | $46.10 | $46.10 |
| Purchase #6 | $48.83 | 11.503% | $54.4469 | $54.45 | $54.45 | $54.40 |
| Purchase #7 | $219.68 | 3.303% | $226.936 | $226.94 | $226.95 | $226.90 |
| 7 purchase totals = | $795.49 | $846.2964 | $846.31 | $846.30 | $846.20 | |