| 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 | $29.67 | 13.499% | $33.6752 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $51.44 | 4.302% | $53.6529 | $53.65 | $53.65 | $53.70 |
| Purchase #3 | $229.43 | 7.831% | $247.3967 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $109.33 | 4.370% | $114.1077 | $114.11 | $114.10 | $114.10 |
| Purchase #5 | $243.26 | 5.459% | $256.5396 | $256.54 | $256.55 | $256.50 |
| Purchase #6 | $83.54 | 11.626% | $93.2524 | $93.25 | $93.25 | $93.30 |
| Purchase #7 | $22.42 | 10.601% | $24.7967 | $24.80 | $24.80 | $24.80 |
| 7 purchase totals = | $769.09 | $823.4212 | $823.43 | $823.45 | $823.50 | |