| 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 | $86.95 | 6.230% | $92.367 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $116.99 | 3.187% | $120.7185 | $120.72 | $120.70 | $120.70 |
| Purchase #3 | $104.90 | 13.256% | $118.8055 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $146.72 | 5.146% | $154.2702 | $154.27 | $154.25 | $154.30 |
| Purchase #5 | $229.68 | 5.233% | $241.6992 | $241.70 | $241.70 | $241.70 |
| Purchase #6 | $37.50 | 13.416% | $42.531 | $42.53 | $42.55 | $42.50 |
| Purchase #7 | $98.83 | 9.167% | $107.8897 | $107.89 | $107.90 | $107.90 |
| 7 purchase totals = | $821.57 | $878.2811 | $878.29 | $878.25 | $878.30 | |