| 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 | $46.68 | 5.265% | $49.1377 | $49.14 | $49.15 | $49.10 |
| Purchase #2 | $130.43 | 13.737% | $148.3472 | $148.35 | $148.35 | $148.30 |
| Purchase #3 | $151.85 | 4.405% | $158.539 | $158.54 | $158.55 | $158.50 |
| Purchase #4 | $185.36 | 7.696% | $199.6253 | $199.63 | $199.65 | $199.60 |
| Purchase #5 | $52.65 | 13.411% | $59.7109 | $59.71 | $59.70 | $59.70 |
| Purchase #6 | $230.43 | 6.131% | $244.5577 | $244.56 | $244.55 | $244.60 |
| Purchase #7 | $167.69 | 5.456% | $176.8392 | $176.84 | $176.85 | $176.80 |
| 7 purchase totals = | $965.09 | $1,036.7570 | $1,036.77 | $1,036.80 | $1,036.60 | |