| 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 | $68.71 | 4.608% | $71.8762 | $71.88 | $71.90 | $71.90 |
| Purchase #2 | $65.80 | 10.188% | $72.5037 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $83.93 | 5.692% | $88.7073 | $88.71 | $88.70 | $88.70 |
| Purchase #4 | $94.34 | 10.613% | $104.3523 | $104.35 | $104.35 | $104.40 |
| Purchase #5 | $128.51 | 9.475% | $140.6863 | $140.69 | $140.70 | $140.70 |
| Purchase #6 | $46.45 | 5.444% | $48.9787 | $48.98 | $49.00 | $49.00 |
| Purchase #7 | $184.60 | 11.813% | $206.4068 | $206.41 | $206.40 | $206.40 |
| 7 purchase totals = | $672.34 | $733.5113 | $733.52 | $733.55 | $733.60 | |