| 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 | $236.85 | 9.717% | $259.8647 | $259.86 | $259.85 | $259.90 |
| Purchase #2 | $185.77 | 8.429% | $201.4286 | $201.43 | $201.45 | $201.40 |
| Purchase #3 | $208.96 | 7.148% | $223.8965 | $223.90 | $223.90 | $223.90 |
| Purchase #4 | $169.61 | 3.584% | $175.6888 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $127.31 | 12.797% | $143.6019 | $143.60 | $143.60 | $143.60 |
| Purchase #6 | $110.28 | 10.813% | $122.2046 | $122.20 | $122.20 | $122.20 |
| Purchase #7 | $115.68 | 8.284% | $125.2629 | $125.26 | $125.25 | $125.30 |
| 7 purchase totals = | $1,154.46 | $1,251.9480 | $1,251.94 | $1,251.95 | $1,252.00 | |