| 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 | $109.94 | 11.847% | $122.9646 | $122.96 | $122.95 | $123.00 |
| Purchase #2 | $244.95 | 10.367% | $270.344 | $270.34 | $270.35 | $270.30 |
| Purchase #3 | $215.96 | 11.833% | $241.5145 | $241.51 | $241.50 | $241.50 |
| Purchase #4 | $201.47 | 11.537% | $224.7136 | $224.71 | $224.70 | $224.70 |
| Purchase #5 | $228.34 | 9.388% | $249.7766 | $249.78 | $249.80 | $249.80 |
| Purchase #6 | $199.64 | 7.723% | $215.0582 | $215.06 | $215.05 | $215.10 |
| Purchase #7 | $95.76 | 13.852% | $109.0247 | $109.02 | $109.00 | $109.00 |
| 7 purchase totals = | $1,296.06 | $1,433.3962 | $1,433.38 | $1,433.35 | $1,433.40 | |