| 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 | $88.93 | 3.507% | $92.0488 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $119.79 | 13.712% | $136.2156 | $136.22 | $136.20 | $136.20 |
| Purchase #3 | $108.39 | 3.370% | $112.0427 | $112.04 | $112.05 | $112.00 |
| Purchase #4 | $97.65 | 8.677% | $106.1231 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $25.36 | 7.809% | $27.3404 | $27.34 | $27.35 | $27.30 |
| Purchase #6 | $238.47 | 13.829% | $271.448 | $271.45 | $271.45 | $271.40 |
| Purchase #7 | $194.84 | 8.610% | $211.6157 | $211.62 | $211.60 | $211.60 |
| 7 purchase totals = | $873.43 | $956.8343 | $956.84 | $956.80 | $956.60 | |