| 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 | $184.79 | 11.714% | $206.4363 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $18.97 | 9.585% | $20.7883 | $20.79 | $20.80 | $20.80 |
| Purchase #3 | $56.74 | 6.867% | $60.6363 | $60.64 | $60.65 | $60.60 |
| Purchase #4 | $25.31 | 9.233% | $27.6469 | $27.65 | $27.65 | $27.60 |
| Purchase #5 | $12.30 | 9.343% | $13.4492 | $13.45 | $13.45 | $13.40 |
| Purchase #6 | $168.79 | 12.393% | $189.7081 | $189.71 | $189.70 | $189.70 |
| Purchase #7 | $64.97 | 13.413% | $73.6844 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $531.87 | $592.3495 | $592.36 | $592.40 | $592.20 | |