| 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 | $31.97 | 6.731% | $34.1219 | $34.12 | $34.10 | $34.10 |
| Purchase #2 | $46.25 | 9.317% | $50.5591 | $50.56 | $50.55 | $50.60 |
| Purchase #3 | $14.39 | 7.619% | $15.4864 | $15.49 | $15.50 | $15.50 |
| Purchase #4 | $182.73 | 13.232% | $206.9088 | $206.91 | $206.90 | $206.90 |
| Purchase #5 | $206.76 | 5.245% | $217.6046 | $217.60 | $217.60 | $217.60 |
| Purchase #6 | $169.76 | 8.694% | $184.5189 | $184.52 | $184.50 | $184.50 |
| Purchase #7 | $221.62 | 12.854% | $250.107 | $250.11 | $250.10 | $250.10 |
| 7 purchase totals = | $873.48 | $959.3067 | $959.31 | $959.25 | $959.30 | |