| 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 | $202.40 | 3.841% | $210.1742 | $210.17 | $210.15 | $210.20 |
| Purchase #2 | $228.31 | 4.183% | $237.8602 | $237.86 | $237.85 | $237.90 |
| Purchase #3 | $44.27 | 3.578% | $45.854 | $45.85 | $45.85 | $45.90 |
| Purchase #4 | $162.36 | 13.627% | $184.4848 | $184.48 | $184.50 | $184.50 |
| Purchase #5 | $65.42 | 5.851% | $69.2477 | $69.25 | $69.25 | $69.20 |
| Purchase #6 | $116.62 | 5.317% | $122.8207 | $122.82 | $122.80 | $122.80 |
| Purchase #7 | $122.67 | 12.762% | $138.3251 | $138.33 | $138.35 | $138.30 |
| 7 purchase totals = | $942.05 | $1,008.7667 | $1,008.76 | $1,008.75 | $1,008.80 | |