| 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 | $165.86 | 11.283% | $184.574 | $184.57 | $184.55 | $184.60 |
| Purchase #2 | $148.94 | 10.233% | $164.181 | $164.18 | $164.20 | $164.20 |
| Purchase #3 | $36.69 | 7.170% | $39.3207 | $39.32 | $39.30 | $39.30 |
| Purchase #4 | $104.83 | 5.426% | $110.5181 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $45.50 | 7.458% | $48.8934 | $48.89 | $48.90 | $48.90 |
| Purchase #6 | $185.68 | 9.563% | $203.4366 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $235.53 | 5.613% | $248.7503 | $248.75 | $248.75 | $248.80 |
| 7 purchase totals = | $923.03 | $999.6741 | $999.67 | $999.65 | $999.70 | |