| 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 | $213.34 | 11.704% | $238.3093 | $238.31 | $238.30 | $238.30 |
| Purchase #2 | $118.68 | 4.139% | $123.5922 | $123.59 | $123.60 | $123.60 |
| Purchase #3 | $187.33 | 9.119% | $204.4126 | $204.41 | $204.40 | $204.40 |
| Purchase #4 | $58.38 | 10.720% | $64.6383 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $9.30 | 3.601% | $9.6349 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $236.50 | 8.804% | $257.3215 | $257.32 | $257.30 | $257.30 |
| Purchase #7 | $146.78 | 12.644% | $165.3389 | $165.34 | $165.35 | $165.30 |
| 7 purchase totals = | $970.31 | $1,063.2477 | $1,063.24 | $1,063.25 | $1,063.10 | |