| 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 | $59.58 | 9.330% | $65.1388 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $51.77 | 13.621% | $58.8216 | $58.82 | $58.80 | $58.80 |
| Purchase #3 | $178.56 | 12.451% | $200.7925 | $200.79 | $200.80 | $200.80 |
| Purchase #4 | $224.74 | 7.626% | $241.8787 | $241.88 | $241.90 | $241.90 |
| Purchase #5 | $177.29 | 13.522% | $201.2632 | $201.26 | $201.25 | $201.30 |
| Purchase #6 | $146.47 | 13.155% | $165.7381 | $165.74 | $165.75 | $165.70 |
| Purchase #7 | $95.80 | 7.684% | $103.1613 | $103.16 | $103.15 | $103.20 |
| 7 purchase totals = | $934.21 | $1,036.7942 | $1,036.79 | $1,036.80 | $1,036.80 | |