| 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 | $149.51 | 10.350% | $164.9843 | $164.98 | $165.00 | $165.00 |
| Purchase #2 | $232.39 | 7.394% | $249.5729 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $73.58 | 8.222% | $79.6297 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $207.43 | 5.751% | $219.3593 | $219.36 | $219.35 | $219.40 |
| Purchase #5 | $109.64 | 4.777% | $114.8775 | $114.88 | $114.90 | $114.90 |
| Purchase #6 | $205.29 | 9.864% | $225.5398 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $6.78 | 4.299% | $7.0715 | $7.07 | $7.05 | $7.10 |
| 7 purchase totals = | $984.62 | $1,061.0350 | $1,061.03 | $1,061.05 | $1,061.10 | |