| 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 | $149.55 | 6.791% | $159.7059 | $159.71 | $159.70 | $159.70 |
| Purchase #2 | $224.94 | 9.412% | $246.1114 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $101.44 | 3.829% | $105.3241 | $105.32 | $105.30 | $105.30 |
| Purchase #4 | $22.86 | 7.642% | $24.607 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $78.61 | 10.630% | $86.9662 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $135.56 | 11.632% | $151.3283 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $60.65 | 12.196% | $68.0469 | $68.05 | $68.05 | $68.00 |
| 7 purchase totals = | $773.61 | $842.0898 | $842.10 | $842.05 | $842.00 | |