| 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 | $77.27 | 10.124% | $85.0928 | $85.09 | $85.10 | $85.10 |
| Purchase #2 | $191.72 | 5.638% | $202.5292 | $202.53 | $202.55 | $202.50 |
| Purchase #3 | $112.72 | 5.437% | $118.8486 | $118.85 | $118.85 | $118.80 |
| Purchase #4 | $19.52 | 8.291% | $21.1384 | $21.14 | $21.15 | $21.10 |
| Purchase #5 | $87.42 | 8.648% | $94.9801 | $94.98 | $95.00 | $95.00 |
| Purchase #6 | $59.92 | 12.424% | $67.3645 | $67.36 | $67.35 | $67.40 |
| Purchase #7 | $148.54 | 7.136% | $159.1398 | $159.14 | $159.15 | $159.10 |
| 7 purchase totals = | $697.11 | $749.0934 | $749.09 | $749.15 | $749.00 | |