| 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 | $67.56 | 11.213% | $75.1355 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $169.51 | 5.804% | $179.3484 | $179.35 | $179.35 | $179.30 |
| Purchase #3 | $200.29 | 7.208% | $214.7269 | $214.73 | $214.75 | $214.70 |
| Purchase #4 | $60.41 | 9.874% | $66.3749 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $210.47 | 8.429% | $228.2105 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $39.65 | 5.848% | $41.9687 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $184.86 | 9.681% | $202.7563 | $202.76 | $202.75 | $202.80 |
| 7 purchase totals = | $932.75 | $1,008.5212 | $1,008.53 | $1,008.50 | $1,008.50 | |