| 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 | $53.60 | 11.356% | $59.6868 | $59.69 | $59.70 | $59.70 |
| Purchase #2 | $166.31 | 5.611% | $175.6417 | $175.64 | $175.65 | $175.60 |
| Purchase #3 | $66.84 | 10.745% | $74.022 | $74.02 | $74.00 | $74.00 |
| Purchase #4 | $136.97 | 3.489% | $141.7489 | $141.75 | $141.75 | $141.70 |
| Purchase #5 | $124.67 | 9.479% | $136.4875 | $136.49 | $136.50 | $136.50 |
| Purchase #6 | $138.80 | 4.295% | $144.7615 | $144.76 | $144.75 | $144.80 |
| Purchase #7 | $80.60 | 9.620% | $88.3537 | $88.35 | $88.35 | $88.40 |
| 7 purchase totals = | $767.79 | $820.7021 | $820.70 | $820.70 | $820.70 | |