| 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 | $119.77 | 5.380% | $126.2136 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $146.28 | 13.556% | $166.1097 | $166.11 | $166.10 | $166.10 |
| Purchase #3 | $181.69 | 7.113% | $194.6136 | $194.61 | $194.60 | $194.60 |
| Purchase #4 | $122.88 | 12.322% | $138.0213 | $138.02 | $138.00 | $138.00 |
| Purchase #5 | $23.44 | 6.561% | $24.9779 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $101.88 | 6.430% | $108.4309 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $102.31 | 13.353% | $115.9715 | $115.97 | $115.95 | $116.00 |
| 7 purchase totals = | $798.25 | $874.3385 | $874.33 | $874.30 | $874.30 | |