| 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 | $208.72 | 7.687% | $224.7643 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $92.46 | 12.540% | $104.0545 | $104.05 | $104.05 | $104.10 |
| Purchase #3 | $118.48 | 6.498% | $126.1788 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $83.50 | 3.261% | $86.2229 | $86.22 | $86.20 | $86.20 |
| Purchase #5 | $129.59 | 7.825% | $139.7304 | $139.73 | $139.75 | $139.70 |
| Purchase #6 | $223.88 | 6.243% | $237.8568 | $237.86 | $237.85 | $237.90 |
| Purchase #7 | $130.64 | 7.482% | $140.4145 | $140.41 | $140.40 | $140.40 |
| 7 purchase totals = | $987.27 | $1,059.2222 | $1,059.21 | $1,059.20 | $1,059.30 | |