| 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 | $29.46 | 11.198% | $32.7589 | $32.76 | $32.75 | $32.80 |
| Purchase #2 | $225.34 | 8.397% | $244.2618 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $57.90 | 6.304% | $61.55 | $61.55 | $61.55 | $61.60 |
| Purchase #4 | $96.96 | 9.336% | $106.0122 | $106.01 | $106.00 | $106.00 |
| Purchase #5 | $162.84 | 5.320% | $171.5031 | $171.50 | $171.50 | $171.50 |
| Purchase #6 | $192.64 | 4.753% | $201.7962 | $201.80 | $201.80 | $201.80 |
| Purchase #7 | $45.32 | 11.680% | $50.6134 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $810.46 | $868.4956 | $868.49 | $868.45 | $868.60 | |