| 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 | $67.79 | 8.467% | $73.5298 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $234.37 | 4.485% | $244.8815 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $225.78 | 10.409% | $249.2814 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $22.89 | 13.866% | $26.0639 | $26.06 | $26.05 | $26.10 |
| Purchase #5 | $118.72 | 8.111% | $128.3494 | $128.35 | $128.35 | $128.30 |
| Purchase #6 | $226.28 | 9.176% | $247.0435 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $69.48 | 10.241% | $76.5954 | $76.60 | $76.60 | $76.60 |
| 7 purchase totals = | $965.31 | $1,045.7449 | $1,045.74 | $1,045.80 | $1,045.70 | |