| 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 | $193.40 | 5.396% | $203.8359 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $244.61 | 7.260% | $262.3687 | $262.37 | $262.35 | $262.40 |
| Purchase #3 | $51.48 | 8.357% | $55.7822 | $55.78 | $55.80 | $55.80 |
| Purchase #4 | $20.43 | 12.483% | $22.9803 | $22.98 | $23.00 | $23.00 |
| Purchase #5 | $250.44 | 12.228% | $281.0638 | $281.06 | $281.05 | $281.10 |
| Purchase #6 | $31.95 | 4.837% | $33.4954 | $33.50 | $33.50 | $33.50 |
| Purchase #7 | $202.82 | 5.664% | $214.3077 | $214.31 | $214.30 | $214.30 |
| 7 purchase totals = | $995.13 | $1,073.8340 | $1,073.84 | $1,073.85 | $1,073.90 | |