| 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 | $206.41 | 4.653% | $216.0143 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $246.28 | 7.176% | $263.9531 | $263.95 | $263.95 | $264.00 |
| Purchase #3 | $101.46 | 3.374% | $104.8833 | $104.88 | $104.90 | $104.90 |
| Purchase #4 | $82.49 | 13.473% | $93.6039 | $93.60 | $93.60 | $93.60 |
| Purchase #5 | $49.27 | 7.592% | $53.0106 | $53.01 | $53.00 | $53.00 |
| Purchase #6 | $74.47 | 5.640% | $78.6701 | $78.67 | $78.65 | $78.70 |
| Purchase #7 | $156.62 | 12.778% | $176.6329 | $176.63 | $176.65 | $176.60 |
| 7 purchase totals = | $917.00 | $986.7682 | $986.75 | $986.75 | $986.80 | |