| 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 | $51.63 | 11.235% | $57.4306 | $57.43 | $57.45 | $57.40 |
| Purchase #2 | $59.89 | 8.865% | $65.1992 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $12.59 | 6.699% | $13.4334 | $13.43 | $13.45 | $13.40 |
| Purchase #4 | $191.91 | 4.215% | $199.999 | $200.00 | $200.00 | $200.00 |
| Purchase #5 | $234.88 | 4.784% | $246.1167 | $246.12 | $246.10 | $246.10 |
| Purchase #6 | $195.54 | 3.258% | $201.9107 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $245.67 | 13.591% | $279.059 | $279.06 | $279.05 | $279.10 |
| 7 purchase totals = | $992.11 | $1,063.1486 | $1,063.15 | $1,063.15 | $1,063.10 | |