| 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 | $66.96 | 12.512% | $75.338 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $105.73 | 13.433% | $119.9327 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $215.31 | 13.113% | $243.5436 | $243.54 | $243.55 | $243.50 |
| Purchase #4 | $103.58 | 13.407% | $117.467 | $117.47 | $117.45 | $117.50 |
| Purchase #5 | $12.34 | 13.443% | $13.9989 | $14.00 | $14.00 | $14.00 |
| Purchase #6 | $34.51 | 3.750% | $35.8041 | $35.80 | $35.80 | $35.80 |
| Purchase #7 | $177.62 | 13.227% | $201.1138 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $716.05 | $807.1981 | $807.19 | $807.20 | $807.10 | |