| 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 | $69.52 | 5.802% | $73.5536 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $120.72 | 9.109% | $131.7164 | $131.72 | $131.70 | $131.70 |
| Purchase #3 | $228.57 | 6.456% | $243.3265 | $243.33 | $243.35 | $243.30 |
| Purchase #4 | $51.33 | 3.698% | $53.2282 | $53.23 | $53.25 | $53.20 |
| Purchase #5 | $25.93 | 5.477% | $27.3502 | $27.35 | $27.35 | $27.40 |
| Purchase #6 | $164.52 | 3.683% | $170.5793 | $170.58 | $170.60 | $170.60 |
| Purchase #7 | $199.80 | 4.149% | $208.0897 | $208.09 | $208.10 | $208.10 |
| 7 purchase totals = | $860.39 | $907.8439 | $907.85 | $907.90 | $907.90 | |