| 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 | $60.81 | 6.381% | $64.6903 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $151.25 | 12.797% | $170.6055 | $170.61 | $170.60 | $170.60 |
| Purchase #3 | $66.78 | 5.304% | $70.322 | $70.32 | $70.30 | $70.30 |
| Purchase #4 | $190.38 | 13.238% | $215.5825 | $215.58 | $215.60 | $215.60 |
| Purchase #5 | $19.55 | 12.579% | $22.0092 | $22.01 | $22.00 | $22.00 |
| Purchase #6 | $114.79 | 5.128% | $120.6764 | $120.68 | $120.70 | $120.70 |
| Purchase #7 | $34.33 | 10.594% | $37.9669 | $37.97 | $37.95 | $38.00 |
| 7 purchase totals = | $637.89 | $701.8528 | $701.86 | $701.85 | $701.90 | |