| 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 | $151.65 | 6.701% | $161.8121 | $161.81 | $161.80 | $161.80 |
| Purchase #2 | $73.39 | 7.722% | $79.0572 | $79.06 | $79.05 | $79.10 |
| Purchase #3 | $109.73 | 7.124% | $117.5472 | $117.55 | $117.55 | $117.50 |
| Purchase #4 | $123.79 | 5.635% | $130.7656 | $130.77 | $130.75 | $130.80 |
| Purchase #5 | $141.90 | 3.215% | $146.4621 | $146.46 | $146.45 | $146.50 |
| Purchase #6 | $53.73 | 11.173% | $59.7333 | $59.73 | $59.75 | $59.70 |
| Purchase #7 | $230.44 | 8.239% | $249.426 | $249.43 | $249.45 | $249.40 |
| 7 purchase totals = | $884.63 | $944.8035 | $944.81 | $944.80 | $944.80 | |