| 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 | $114.35 | 8.861% | $124.4826 | $124.48 | $124.50 | $124.50 |
| Purchase #2 | $81.63 | 4.131% | $85.0021 | $85.00 | $85.00 | $85.00 |
| Purchase #3 | $35.45 | 4.219% | $36.9456 | $36.95 | $36.95 | $36.90 |
| Purchase #4 | $182.87 | 8.651% | $198.6901 | $198.69 | $198.70 | $198.70 |
| Purchase #5 | $44.68 | 7.169% | $47.8831 | $47.88 | $47.90 | $47.90 |
| Purchase #6 | $74.49 | 11.580% | $83.1159 | $83.12 | $83.10 | $83.10 |
| Purchase #7 | $206.53 | 4.605% | $216.0407 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $740.00 | $792.1601 | $792.16 | $792.20 | $792.10 | |