| 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 | $244.46 | 10.629% | $270.4437 | $270.44 | $270.45 | $270.40 |
| Purchase #2 | $228.88 | 10.392% | $252.6652 | $252.67 | $252.65 | $252.70 |
| Purchase #3 | $173.74 | 11.291% | $193.357 | $193.36 | $193.35 | $193.40 |
| Purchase #4 | $126.60 | 9.222% | $138.2751 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $107.38 | 13.466% | $121.8398 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $167.68 | 8.539% | $181.9982 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $150.63 | 7.445% | $161.8444 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $1,199.37 | $1,320.4234 | $1,320.43 | $1,320.45 | $1,320.40 | |