| 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 | $204.34 | 11.755% | $228.3602 | $228.36 | $228.35 | $228.40 |
| Purchase #2 | $7.38 | 8.123% | $7.9795 | $7.98 | $8.00 | $8.00 |
| Purchase #3 | $209.92 | 12.653% | $236.4812 | $236.48 | $236.50 | $236.50 |
| Purchase #4 | $32.39 | 6.331% | $34.4406 | $34.44 | $34.45 | $34.40 |
| Purchase #5 | $81.92 | 5.624% | $86.5272 | $86.53 | $86.55 | $86.50 |
| Purchase #6 | $98.41 | 4.485% | $102.8237 | $102.82 | $102.80 | $102.80 |
| Purchase #7 | $239.77 | 13.280% | $271.6115 | $271.61 | $271.60 | $271.60 |
| 7 purchase totals = | $874.13 | $968.2239 | $968.22 | $968.25 | $968.20 | |