| 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 | $10.32 | 11.632% | $11.5204 | $11.52 | $11.50 | $11.50 |
| Purchase #2 | $230.57 | 7.401% | $247.6345 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $65.71 | 3.667% | $68.1196 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $35.69 | 13.431% | $40.4835 | $40.48 | $40.50 | $40.50 |
| Purchase #5 | $156.76 | 7.202% | $168.0499 | $168.05 | $168.05 | $168.00 |
| Purchase #6 | $35.92 | 8.552% | $38.9919 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $166.63 | 11.769% | $186.2407 | $186.24 | $186.25 | $186.20 |
| 7 purchase totals = | $701.60 | $761.0405 | $761.03 | $761.05 | $760.90 | |