| 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 | $102.41 | 5.533% | $108.0763 | $108.08 | $108.10 | $108.10 |
| Purchase #2 | $199.67 | 13.297% | $226.2201 | $226.22 | $226.20 | $226.20 |
| Purchase #3 | $86.76 | 8.482% | $94.119 | $94.12 | $94.10 | $94.10 |
| Purchase #4 | $165.40 | 12.266% | $185.688 | $185.69 | $185.70 | $185.70 |
| Purchase #5 | $181.59 | 3.672% | $188.258 | $188.26 | $188.25 | $188.30 |
| Purchase #6 | $33.39 | 5.255% | $35.1446 | $35.14 | $35.15 | $35.10 |
| Purchase #7 | $221.67 | 7.692% | $238.7209 | $238.72 | $238.70 | $238.70 |
| 7 purchase totals = | $990.89 | $1,076.2269 | $1,076.23 | $1,076.20 | $1,076.20 | |