| 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 | $135.46 | 4.553% | $141.6275 | $141.63 | $141.65 | $141.60 |
| Purchase #2 | $71.94 | 9.473% | $78.7549 | $78.75 | $78.75 | $78.80 |
| Purchase #3 | $247.52 | 7.246% | $265.4553 | $265.46 | $265.45 | $265.50 |
| Purchase #4 | $92.91 | 5.171% | $97.7144 | $97.71 | $97.70 | $97.70 |
| Purchase #5 | $187.73 | 10.725% | $207.864 | $207.86 | $207.85 | $207.90 |
| Purchase #6 | $68.85 | 12.239% | $77.2766 | $77.28 | $77.30 | $77.30 |
| Purchase #7 | $48.27 | 10.182% | $53.1849 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $852.68 | $921.8776 | $921.87 | $921.90 | $922.00 | |