| 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 | $202.90 | 8.221% | $219.5804 | $219.58 | $219.60 | $219.60 |
| Purchase #2 | $140.95 | 9.514% | $154.36 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $13.78 | 7.485% | $14.8114 | $14.81 | $14.80 | $14.80 |
| Purchase #4 | $118.84 | 11.525% | $132.5363 | $132.54 | $132.55 | $132.50 |
| Purchase #5 | $26.59 | 3.526% | $27.5276 | $27.53 | $27.55 | $27.50 |
| Purchase #6 | $31.68 | 6.419% | $33.7135 | $33.71 | $33.70 | $33.70 |
| Purchase #7 | $168.42 | 13.207% | $190.6632 | $190.66 | $190.65 | $190.70 |
| 7 purchase totals = | $703.16 | $773.1924 | $773.19 | $773.20 | $773.20 | |