| 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 | $246.25 | 11.683% | $275.0194 | $275.02 | $275.00 | $275.00 |
| Purchase #2 | $149.74 | 9.312% | $163.6838 | $163.68 | $163.70 | $163.70 |
| Purchase #3 | $158.49 | 3.655% | $164.2828 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $15.55 | 8.641% | $16.8937 | $16.89 | $16.90 | $16.90 |
| Purchase #5 | $152.80 | 10.361% | $168.6316 | $168.63 | $168.65 | $168.60 |
| Purchase #6 | $64.35 | 3.430% | $66.5572 | $66.56 | $66.55 | $66.60 |
| Purchase #7 | $73.41 | 10.117% | $80.8369 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $860.59 | $935.9054 | $935.90 | $935.95 | $935.90 | |