| 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 | $225.56 | 7.825% | $243.2101 | $243.21 | $243.20 | $243.20 |
| Purchase #2 | $177.91 | 6.142% | $188.8372 | $188.84 | $188.85 | $188.80 |
| Purchase #3 | $153.59 | 7.154% | $164.5778 | $164.58 | $164.60 | $164.60 |
| Purchase #4 | $226.71 | 7.221% | $243.0807 | $243.08 | $243.10 | $243.10 |
| Purchase #5 | $80.63 | 10.417% | $89.0292 | $89.03 | $89.05 | $89.00 |
| Purchase #6 | $88.62 | 5.705% | $93.6758 | $93.68 | $93.70 | $93.70 |
| Purchase #7 | $178.31 | 5.285% | $187.7337 | $187.73 | $187.75 | $187.70 |
| 7 purchase totals = | $1,131.33 | $1,210.1445 | $1,210.15 | $1,210.25 | $1,210.10 | |