| 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 | $232.75 | 3.333% | $240.5076 | $240.51 | $240.50 | $240.50 |
| Purchase #2 | $162.39 | 8.780% | $176.6478 | $176.65 | $176.65 | $176.60 |
| Purchase #3 | $233.63 | 12.549% | $262.9482 | $262.95 | $262.95 | $262.90 |
| Purchase #4 | $53.88 | 6.814% | $57.5514 | $57.55 | $57.55 | $57.60 |
| Purchase #5 | $202.92 | 10.718% | $224.669 | $224.67 | $224.65 | $224.70 |
| Purchase #6 | $75.60 | 4.222% | $78.7918 | $78.79 | $78.80 | $78.80 |
| Purchase #7 | $30.96 | 3.524% | $32.051 | $32.05 | $32.05 | $32.10 |
| 7 purchase totals = | $992.13 | $1,073.1668 | $1,073.17 | $1,073.15 | $1,073.20 | |