| 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 | $177.75 | 13.255% | $201.3108 | $201.31 | $201.30 | $201.30 |
| Purchase #2 | $117.31 | 7.775% | $126.4309 | $126.43 | $126.45 | $126.40 |
| Purchase #3 | $103.27 | 4.362% | $107.7746 | $107.77 | $107.75 | $107.80 |
| Purchase #4 | $111.88 | 11.208% | $124.4195 | $124.42 | $124.40 | $124.40 |
| Purchase #5 | $188.30 | 11.625% | $210.1899 | $210.19 | $210.20 | $210.20 |
| Purchase #6 | $52.55 | 8.129% | $56.8218 | $56.82 | $56.80 | $56.80 |
| Purchase #7 | $128.97 | 7.723% | $138.9304 | $138.93 | $138.95 | $138.90 |
| 7 purchase totals = | $880.03 | $965.8779 | $965.87 | $965.85 | $965.80 | |