| 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 | $228.31 | 7.290% | $244.9538 | $244.95 | $244.95 | $245.00 |
| Purchase #2 | $108.26 | 9.519% | $118.5653 | $118.57 | $118.55 | $118.60 |
| Purchase #3 | $52.57 | 4.679% | $55.0298 | $55.03 | $55.05 | $55.00 |
| Purchase #4 | $249.35 | 11.808% | $278.7932 | $278.79 | $278.80 | $278.80 |
| Purchase #5 | $25.80 | 8.733% | $28.0531 | $28.05 | $28.05 | $28.10 |
| Purchase #6 | $137.83 | 8.700% | $149.8212 | $149.82 | $149.80 | $149.80 |
| Purchase #7 | $141.48 | 5.504% | $149.2671 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $943.60 | $1,024.4835 | $1,024.48 | $1,024.45 | $1,024.60 | |