| 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 | $97.46 | 11.712% | $108.8745 | $108.87 | $108.85 | $108.90 |
| Purchase #2 | $208.86 | 9.163% | $227.9978 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $241.47 | 7.572% | $259.7541 | $259.75 | $259.75 | $259.80 |
| Purchase #4 | $221.50 | 10.419% | $244.5781 | $244.58 | $244.60 | $244.60 |
| Purchase #5 | $244.38 | 12.591% | $275.1499 | $275.15 | $275.15 | $275.10 |
| Purchase #6 | $131.67 | 12.844% | $148.5817 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $149.59 | 3.142% | $154.2901 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $1,294.93 | $1,419.2262 | $1,419.22 | $1,419.25 | $1,419.30 | |