| 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 | $23.52 | 4.379% | $24.5499 | $24.55 | $24.55 | $24.50 |
| Purchase #2 | $147.42 | 11.648% | $164.5915 | $164.59 | $164.60 | $164.60 |
| Purchase #3 | $56.95 | 5.737% | $60.2172 | $60.22 | $60.20 | $60.20 |
| Purchase #4 | $71.70 | 10.379% | $79.1417 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $239.25 | 4.487% | $249.9851 | $249.99 | $250.00 | $250.00 |
| Purchase #6 | $104.76 | 5.689% | $110.7198 | $110.72 | $110.70 | $110.70 |
| Purchase #7 | $244.56 | 9.382% | $267.5046 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $888.16 | $956.7098 | $956.71 | $956.70 | $956.60 | |