| 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 | $106.61 | 13.790% | $121.3115 | $121.31 | $121.30 | $121.30 |
| Purchase #2 | $195.51 | 11.215% | $217.4364 | $217.44 | $217.45 | $217.40 |
| Purchase #3 | $40.25 | 7.690% | $43.3452 | $43.35 | $43.35 | $43.30 |
| Purchase #4 | $8.89 | 8.337% | $9.6312 | $9.63 | $9.65 | $9.60 |
| Purchase #5 | $129.44 | 10.781% | $143.3949 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $169.70 | 8.496% | $184.1177 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $233.63 | 10.631% | $258.4672 | $258.47 | $258.45 | $258.50 |
| 7 purchase totals = | $884.03 | $977.7041 | $977.71 | $977.70 | $977.60 | |