| 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 | $250.26 | 10.137% | $275.6289 | $275.63 | $275.65 | $275.60 |
| Purchase #2 | $48.82 | 9.311% | $53.3656 | $53.37 | $53.35 | $53.40 |
| Purchase #3 | $135.40 | 9.358% | $148.0707 | $148.07 | $148.05 | $148.10 |
| Purchase #4 | $205.49 | 4.748% | $215.2467 | $215.25 | $215.25 | $215.20 |
| Purchase #5 | $105.99 | 13.864% | $120.6845 | $120.68 | $120.70 | $120.70 |
| Purchase #6 | $193.40 | 8.674% | $210.1755 | $210.18 | $210.20 | $210.20 |
| Purchase #7 | $161.31 | 13.331% | $182.8142 | $182.81 | $182.80 | $182.80 |
| 7 purchase totals = | $1,100.67 | $1,205.9861 | $1,205.99 | $1,206.00 | $1,206.00 | |