| 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 | $107.70 | 6.108% | $114.2783 | $114.28 | $114.30 | $114.30 |
| Purchase #2 | $250.98 | 5.436% | $264.6233 | $264.62 | $264.60 | $264.60 |
| Purchase #3 | $39.65 | 11.231% | $44.1031 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $13.98 | 4.714% | $14.639 | $14.64 | $14.65 | $14.60 |
| Purchase #5 | $11.45 | 4.581% | $11.9745 | $11.97 | $11.95 | $12.00 |
| Purchase #6 | $197.95 | 7.580% | $212.9546 | $212.95 | $212.95 | $213.00 |
| Purchase #7 | $96.56 | 6.480% | $102.8171 | $102.82 | $102.80 | $102.80 |
| 7 purchase totals = | $718.27 | $765.3899 | $765.38 | $765.35 | $765.40 | |