| 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 | $48.86 | 13.719% | $55.5631 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $113.54 | 9.352% | $124.1583 | $124.16 | $124.15 | $124.20 |
| Purchase #3 | $88.68 | 8.559% | $96.2701 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $146.80 | 8.837% | $159.7727 | $159.77 | $159.75 | $159.80 |
| Purchase #5 | $76.81 | 7.338% | $82.4463 | $82.45 | $82.45 | $82.40 |
| Purchase #6 | $191.99 | 7.735% | $206.8404 | $206.84 | $206.85 | $206.80 |
| Purchase #7 | $119.96 | 11.572% | $133.8418 | $133.84 | $133.85 | $133.80 |
| 7 purchase totals = | $786.64 | $858.8927 | $858.89 | $858.85 | $858.90 | |