| 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 | $67.69 | 8.330% | $73.3286 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $10.60 | 11.524% | $11.8215 | $11.82 | $11.80 | $11.80 |
| Purchase #3 | $164.84 | 13.649% | $187.339 | $187.34 | $187.35 | $187.30 |
| Purchase #4 | $182.50 | 8.261% | $197.5763 | $197.58 | $197.60 | $197.60 |
| Purchase #5 | $234.79 | 11.122% | $260.9033 | $260.90 | $260.90 | $260.90 |
| Purchase #6 | $49.36 | 8.376% | $53.4944 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $124.55 | 12.330% | $139.907 | $139.91 | $139.90 | $139.90 |
| 7 purchase totals = | $834.33 | $924.3701 | $924.37 | $924.40 | $924.30 | |