| 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 | $157.31 | 12.506% | $176.9832 | $176.98 | $177.00 | $177.00 |
| Purchase #2 | $24.69 | 5.864% | $26.1378 | $26.14 | $26.15 | $26.10 |
| Purchase #3 | $131.77 | 5.267% | $138.7103 | $138.71 | $138.70 | $138.70 |
| Purchase #4 | $94.83 | 6.193% | $100.7028 | $100.70 | $100.70 | $100.70 |
| Purchase #5 | $227.86 | 3.823% | $236.5711 | $236.57 | $236.55 | $236.60 |
| Purchase #6 | $169.94 | 4.323% | $177.2865 | $177.29 | $177.30 | $177.30 |
| Purchase #7 | $80.39 | 10.409% | $88.7578 | $88.76 | $88.75 | $88.80 |
| 7 purchase totals = | $886.79 | $945.1495 | $945.15 | $945.15 | $945.20 | |