| 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 | $43.73 | 4.373% | $45.6423 | $45.64 | $45.65 | $45.60 |
| Purchase #2 | $164.43 | 6.682% | $175.4172 | $175.42 | $175.40 | $175.40 |
| Purchase #3 | $118.26 | 11.312% | $131.6376 | $131.64 | $131.65 | $131.60 |
| Purchase #4 | $10.86 | 8.869% | $11.8232 | $11.82 | $11.80 | $11.80 |
| Purchase #5 | $195.88 | 5.253% | $206.1696 | $206.17 | $206.15 | $206.20 |
| Purchase #6 | $151.85 | 9.522% | $166.3092 | $166.31 | $166.30 | $166.30 |
| Purchase #7 | $177.85 | 6.741% | $189.8389 | $189.84 | $189.85 | $189.80 |
| 7 purchase totals = | $862.86 | $926.8380 | $926.84 | $926.80 | $926.70 | |