| 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 | $52.40 | 4.263% | $54.6338 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $147.81 | 9.158% | $161.3464 | $161.35 | $161.35 | $161.30 |
| Purchase #3 | $178.39 | 7.485% | $191.7425 | $191.74 | $191.75 | $191.70 |
| Purchase #4 | $182.65 | 4.209% | $190.3377 | $190.34 | $190.35 | $190.30 |
| Purchase #5 | $131.88 | 9.419% | $144.3018 | $144.30 | $144.30 | $144.30 |
| Purchase #6 | $89.43 | 11.738% | $99.9273 | $99.93 | $99.95 | $99.90 |
| Purchase #7 | $73.98 | 10.408% | $81.6798 | $81.68 | $81.70 | $81.70 |
| 7 purchase totals = | $856.54 | $923.9693 | $923.97 | $924.05 | $923.80 | |