| 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 | $11.43 | 10.301% | $12.6074 | $12.61 | $12.60 | $12.60 |
| Purchase #2 | $66.93 | 11.624% | $74.7099 | $74.71 | $74.70 | $74.70 |
| Purchase #3 | $203.89 | 10.830% | $225.9713 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $24.79 | 9.303% | $27.0962 | $27.10 | $27.10 | $27.10 |
| Purchase #5 | $14.97 | 11.492% | $16.6904 | $16.69 | $16.70 | $16.70 |
| Purchase #6 | $48.85 | 3.677% | $50.6462 | $50.65 | $50.65 | $50.60 |
| Purchase #7 | $120.54 | 6.105% | $127.899 | $127.90 | $127.90 | $127.90 |
| 7 purchase totals = | $491.40 | $535.6204 | $535.63 | $535.60 | $535.60 | |