| 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 | $68.97 | 7.284% | $73.9938 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $85.85 | 3.466% | $88.8256 | $88.83 | $88.85 | $88.80 |
| Purchase #3 | $69.36 | 7.487% | $74.553 | $74.55 | $74.55 | $74.60 |
| Purchase #4 | $222.84 | 9.191% | $243.3212 | $243.32 | $243.30 | $243.30 |
| Purchase #5 | $90.34 | 12.229% | $101.3877 | $101.39 | $101.40 | $101.40 |
| Purchase #6 | $201.60 | 8.596% | $218.9295 | $218.93 | $218.95 | $218.90 |
| Purchase #7 | $47.39 | 6.125% | $50.2926 | $50.29 | $50.30 | $50.30 |
| 7 purchase totals = | $786.35 | $851.3034 | $851.30 | $851.35 | $851.30 | |