| 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 | $58.46 | 8.847% | $63.632 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $140.62 | 10.269% | $155.0603 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $22.47 | 5.492% | $23.7041 | $23.70 | $23.70 | $23.70 |
| Purchase #4 | $18.43 | 5.231% | $19.3941 | $19.39 | $19.40 | $19.40 |
| Purchase #5 | $66.45 | 13.241% | $75.2486 | $75.25 | $75.25 | $75.20 |
| Purchase #6 | $240.29 | 7.568% | $258.4751 | $258.48 | $258.50 | $258.50 |
| Purchase #7 | $116.70 | 8.236% | $126.3114 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $663.42 | $721.8256 | $721.82 | $721.85 | $721.80 | |