| 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 | $55.35 | 11.488% | $61.7086 | $61.71 | $61.70 | $61.70 |
| Purchase #2 | $197.46 | 12.234% | $221.6173 | $221.62 | $221.60 | $221.60 |
| Purchase #3 | $11.48 | 10.602% | $12.6971 | $12.70 | $12.70 | $12.70 |
| Purchase #4 | $57.49 | 11.638% | $64.1807 | $64.18 | $64.20 | $64.20 |
| Purchase #5 | $41.69 | 12.510% | $46.9054 | $46.91 | $46.90 | $46.90 |
| Purchase #6 | $49.59 | 4.532% | $51.8374 | $51.84 | $51.85 | $51.80 |
| Purchase #7 | $105.35 | 12.457% | $118.4734 | $118.47 | $118.45 | $118.50 |
| 7 purchase totals = | $518.41 | $577.4199 | $577.43 | $577.40 | $577.40 | |