| 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 | $59.69 | 10.258% | $65.813 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $189.46 | 13.327% | $214.7093 | $214.71 | $214.70 | $214.70 |
| Purchase #3 | $22.98 | 11.564% | $25.6374 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $168.28 | 6.172% | $178.6662 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $71.37 | 10.176% | $78.6326 | $78.63 | $78.65 | $78.60 |
| Purchase #6 | $21.91 | 12.765% | $24.7068 | $24.71 | $24.70 | $24.70 |
| Purchase #7 | $103.31 | 7.115% | $110.6605 | $110.66 | $110.65 | $110.70 |
| 7 purchase totals = | $637.00 | $698.8258 | $698.83 | $698.80 | $698.80 | |