| 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 | $227.59 | 9.615% | $249.4728 | $249.47 | $249.45 | $249.50 |
| Purchase #2 | $213.50 | 6.551% | $227.4864 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $42.93 | 7.665% | $46.2206 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $64.35 | 8.563% | $69.8603 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $20.90 | 4.196% | $21.777 | $21.78 | $21.80 | $21.80 |
| Purchase #6 | $246.55 | 4.288% | $257.1221 | $257.12 | $257.10 | $257.10 |
| Purchase #7 | $160.58 | 13.370% | $182.0495 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $976.40 | $1,053.9887 | $1,053.99 | $1,053.95 | $1,054.00 | |