| 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 | $22.89 | 6.139% | $24.2952 | $24.30 | $24.30 | $24.30 |
| Purchase #2 | $158.25 | 10.370% | $174.6605 | $174.66 | $174.65 | $174.70 |
| Purchase #3 | $189.33 | 8.656% | $205.7184 | $205.72 | $205.70 | $205.70 |
| Purchase #4 | $114.40 | 3.473% | $118.3731 | $118.37 | $118.35 | $118.40 |
| Purchase #5 | $84.71 | 10.216% | $93.364 | $93.36 | $93.35 | $93.40 |
| Purchase #6 | $41.33 | 11.834% | $46.221 | $46.22 | $46.20 | $46.20 |
| Purchase #7 | $196.32 | 7.261% | $210.5748 | $210.57 | $210.55 | $210.60 |
| 7 purchase totals = | $807.23 | $873.2070 | $873.20 | $873.10 | $873.30 | |