| 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 | $48.49 | 9.322% | $53.0102 | $53.01 | $53.00 | $53.00 |
| Purchase #2 | $44.35 | 5.786% | $46.9161 | $46.92 | $46.90 | $46.90 |
| Purchase #3 | $132.68 | 6.446% | $141.2326 | $141.23 | $141.25 | $141.20 |
| Purchase #4 | $152.76 | 12.126% | $171.2837 | $171.28 | $171.30 | $171.30 |
| Purchase #5 | $146.82 | 4.767% | $153.8189 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $115.75 | 6.324% | $123.07 | $123.07 | $123.05 | $123.10 |
| Purchase #7 | $52.51 | 4.247% | $54.7401 | $54.74 | $54.75 | $54.70 |
| 7 purchase totals = | $693.36 | $744.0716 | $744.07 | $744.05 | $744.00 | |