| 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 | $94.38 | 5.283% | $99.3661 | $99.37 | $99.35 | $99.40 |
| Purchase #2 | $202.48 | 5.796% | $214.2157 | $214.22 | $214.20 | $214.20 |
| Purchase #3 | $166.52 | 6.827% | $177.8883 | $177.89 | $177.90 | $177.90 |
| Purchase #4 | $70.67 | 6.239% | $75.0791 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $170.80 | 9.593% | $187.1848 | $187.18 | $187.20 | $187.20 |
| Purchase #6 | $223.75 | 4.642% | $234.1365 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $35.65 | 7.810% | $38.4343 | $38.43 | $38.45 | $38.40 |
| 7 purchase totals = | $964.25 | $1,026.3048 | $1,026.31 | $1,026.35 | $1,026.30 | |