| 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 | $149.69 | 9.120% | $163.3417 | $163.34 | $163.35 | $163.30 |
| Purchase #2 | $22.53 | 11.142% | $25.0403 | $25.04 | $25.05 | $25.00 |
| Purchase #3 | $58.70 | 8.517% | $63.6995 | $63.70 | $63.70 | $63.70 |
| Purchase #4 | $44.54 | 4.379% | $46.4904 | $46.49 | $46.50 | $46.50 |
| Purchase #5 | $45.88 | 12.345% | $51.5439 | $51.54 | $51.55 | $51.50 |
| Purchase #6 | $13.35 | 11.345% | $14.8646 | $14.86 | $14.85 | $14.90 |
| Purchase #7 | $249.46 | 5.420% | $262.9807 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $584.15 | $627.9611 | $627.95 | $628.00 | $627.90 | |