| 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 | $246.96 | 7.147% | $264.6102 | $264.61 | $264.60 | $264.60 |
| Purchase #2 | $84.78 | 11.866% | $94.84 | $94.84 | $94.85 | $94.80 |
| Purchase #3 | $199.61 | 7.235% | $214.0518 | $214.05 | $214.05 | $214.10 |
| Purchase #4 | $216.69 | 5.811% | $229.2819 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $203.77 | 13.719% | $231.7252 | $231.73 | $231.75 | $231.70 |
| Purchase #6 | $15.96 | 13.369% | $18.0937 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $118.29 | 6.625% | $126.1267 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $1,086.06 | $1,178.7295 | $1,178.73 | $1,178.80 | $1,178.70 | |