| 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 | $44.30 | 6.641% | $47.242 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $81.75 | 6.304% | $86.9035 | $86.90 | $86.90 | $86.90 |
| Purchase #3 | $12.85 | 12.113% | $14.4065 | $14.41 | $14.40 | $14.40 |
| Purchase #4 | $68.88 | 6.371% | $73.2683 | $73.27 | $73.25 | $73.30 |
| Purchase #5 | $21.30 | 5.482% | $22.4677 | $22.47 | $22.45 | $22.50 |
| Purchase #6 | $174.60 | 9.551% | $191.276 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $226.97 | 5.230% | $238.8405 | $238.84 | $238.85 | $238.80 |
| 7 purchase totals = | $630.65 | $674.4045 | $674.41 | $674.40 | $674.40 | |