| 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 | $202.87 | 12.825% | $228.8881 | $228.89 | $228.90 | $228.90 |
| Purchase #2 | $245.72 | 9.748% | $269.6728 | $269.67 | $269.65 | $269.70 |
| Purchase #3 | $101.73 | 5.291% | $107.1125 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $213.98 | 9.319% | $233.9208 | $233.92 | $233.90 | $233.90 |
| Purchase #5 | $168.60 | 11.688% | $188.306 | $188.31 | $188.30 | $188.30 |
| Purchase #6 | $199.89 | 12.283% | $224.4425 | $224.44 | $224.45 | $224.40 |
| Purchase #7 | $65.43 | 12.530% | $73.6284 | $73.63 | $73.65 | $73.60 |
| 7 purchase totals = | $1,198.22 | $1,325.9711 | $1,325.97 | $1,325.95 | $1,325.90 | |