| 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 | $150.52 | 8.275% | $162.9755 | $162.98 | $163.00 | $163.00 |
| Purchase #2 | $127.39 | 13.491% | $144.5762 | $144.58 | $144.60 | $144.60 |
| Purchase #3 | $114.55 | 10.167% | $126.1963 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $54.55 | 6.672% | $58.1896 | $58.19 | $58.20 | $58.20 |
| Purchase #5 | $165.76 | 7.626% | $178.4009 | $178.40 | $178.40 | $178.40 |
| Purchase #6 | $71.97 | 5.502% | $75.9298 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $175.26 | 11.379% | $195.2028 | $195.20 | $195.20 | $195.20 |
| 7 purchase totals = | $860.00 | $941.4711 | $941.48 | $941.55 | $941.50 | |