| 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 | $23.84 | 11.512% | $26.5845 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $194.62 | 8.179% | $210.538 | $210.54 | $210.55 | $210.50 |
| Purchase #3 | $129.53 | 11.850% | $144.8793 | $144.88 | $144.90 | $144.90 |
| Purchase #4 | $184.83 | 3.822% | $191.8942 | $191.89 | $191.90 | $191.90 |
| Purchase #5 | $146.61 | 4.436% | $153.1136 | $153.11 | $153.10 | $153.10 |
| Purchase #6 | $113.51 | 10.503% | $125.432 | $125.43 | $125.45 | $125.40 |
| Purchase #7 | $8.39 | 5.540% | $8.8548 | $8.85 | $8.85 | $8.90 |
| 7 purchase totals = | $801.33 | $861.2964 | $861.28 | $861.35 | $861.30 | |