| 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 | $53.26 | 13.678% | $60.5449 | $60.54 | $60.55 | $60.50 |
| Purchase #2 | $61.50 | 7.501% | $66.1131 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $196.84 | 6.606% | $209.8433 | $209.84 | $209.85 | $209.80 |
| Purchase #4 | $145.92 | 11.268% | $162.3623 | $162.36 | $162.35 | $162.40 |
| Purchase #5 | $34.60 | 10.699% | $38.3019 | $38.30 | $38.30 | $38.30 |
| Purchase #6 | $219.84 | 7.873% | $237.148 | $237.15 | $237.15 | $237.10 |
| Purchase #7 | $194.94 | 6.765% | $208.1277 | $208.13 | $208.15 | $208.10 |
| 7 purchase totals = | $906.90 | $982.4412 | $982.43 | $982.45 | $982.30 | |