| 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 | $97.72 | 5.693% | $103.2832 | $103.28 | $103.30 | $103.30 |
| Purchase #2 | $212.42 | 7.522% | $228.3982 | $228.40 | $228.40 | $228.40 |
| Purchase #3 | $64.28 | 7.574% | $69.1486 | $69.15 | $69.15 | $69.10 |
| Purchase #4 | $166.78 | 11.861% | $186.5618 | $186.56 | $186.55 | $186.60 |
| Purchase #5 | $232.68 | 4.867% | $244.0045 | $244.00 | $244.00 | $244.00 |
| Purchase #6 | $45.69 | 6.312% | $48.574 | $48.57 | $48.55 | $48.60 |
| Purchase #7 | $180.69 | 11.745% | $201.912 | $201.91 | $201.90 | $201.90 |
| 7 purchase totals = | $1,000.26 | $1,081.8823 | $1,081.87 | $1,081.85 | $1,081.90 | |