| 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 | $118.27 | 13.749% | $134.5309 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $249.47 | 5.245% | $262.5547 | $262.55 | $262.55 | $262.60 |
| Purchase #3 | $7.27 | 8.145% | $7.8621 | $7.86 | $7.85 | $7.90 |
| Purchase #4 | $39.67 | 7.528% | $42.6564 | $42.66 | $42.65 | $42.70 |
| Purchase #5 | $184.53 | 8.576% | $200.3553 | $200.36 | $200.35 | $200.40 |
| Purchase #6 | $228.94 | 9.790% | $251.3532 | $251.35 | $251.35 | $251.40 |
| Purchase #7 | $130.81 | 10.615% | $144.6955 | $144.70 | $144.70 | $144.70 |
| 7 purchase totals = | $958.96 | $1,044.0081 | $1,044.01 | $1,044.00 | $1,044.20 | |