| 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 | $88.81 | 7.611% | $95.5693 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $207.81 | 13.162% | $235.162 | $235.16 | $235.15 | $235.20 |
| Purchase #3 | $196.43 | 6.509% | $209.2156 | $209.22 | $209.20 | $209.20 |
| Purchase #4 | $97.62 | 11.785% | $109.1245 | $109.12 | $109.10 | $109.10 |
| Purchase #5 | $99.91 | 5.222% | $105.1273 | $105.13 | $105.15 | $105.10 |
| Purchase #6 | $231.76 | 13.550% | $263.1635 | $263.16 | $263.15 | $263.20 |
| Purchase #7 | $33.57 | 4.395% | $35.0454 | $35.05 | $35.05 | $35.00 |
| 7 purchase totals = | $955.91 | $1,052.4076 | $1,052.41 | $1,052.35 | $1,052.40 | |