| 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 | $68.93 | 11.359% | $76.7598 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $112.81 | 7.144% | $120.8691 | $120.87 | $120.85 | $120.90 |
| Purchase #3 | $219.82 | 11.318% | $244.6992 | $244.70 | $244.70 | $244.70 |
| Purchase #4 | $77.29 | 13.486% | $87.7133 | $87.71 | $87.70 | $87.70 |
| Purchase #5 | $13.88 | 3.494% | $14.365 | $14.37 | $14.35 | $14.40 |
| Purchase #6 | $107.43 | 12.420% | $120.7728 | $120.77 | $120.75 | $120.80 |
| Purchase #7 | $76.52 | 5.794% | $80.9536 | $80.95 | $80.95 | $81.00 |
| 7 purchase totals = | $676.68 | $746.1328 | $746.13 | $746.05 | $746.30 | |