| 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 | $118.74 | 10.784% | $131.5449 | $131.54 | $131.55 | $131.50 |
| Purchase #2 | $180.49 | 11.558% | $201.351 | $201.35 | $201.35 | $201.40 |
| Purchase #3 | $134.57 | 5.228% | $141.6053 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $214.65 | 13.706% | $244.0699 | $244.07 | $244.05 | $244.10 |
| Purchase #5 | $13.31 | 6.515% | $14.1771 | $14.18 | $14.20 | $14.20 |
| Purchase #6 | $250.34 | 10.461% | $276.5281 | $276.53 | $276.55 | $276.50 |
| Purchase #7 | $14.87 | 11.506% | $16.5809 | $16.58 | $16.60 | $16.60 |
| 7 purchase totals = | $926.97 | $1,025.8572 | $1,025.86 | $1,025.90 | $1,025.90 | |