| 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 | $91.49 | 3.303% | $94.5119 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $51.50 | 8.300% | $55.7745 | $55.77 | $55.75 | $55.80 |
| Purchase #3 | $53.39 | 11.482% | $59.5202 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $26.74 | 13.242% | $30.2809 | $30.28 | $30.30 | $30.30 |
| Purchase #5 | $135.81 | 10.104% | $149.5322 | $149.53 | $149.55 | $149.50 |
| Purchase #6 | $225.82 | 9.610% | $247.5213 | $247.52 | $247.50 | $247.50 |
| Purchase #7 | $32.28 | 8.243% | $34.9408 | $34.94 | $34.95 | $34.90 |
| 7 purchase totals = | $617.03 | $672.0818 | $672.07 | $672.05 | $672.00 | |