| 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 | $212.66 | 11.276% | $236.6395 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $118.50 | 7.711% | $127.6375 | $127.64 | $127.65 | $127.60 |
| Purchase #3 | $22.83 | 13.332% | $25.8737 | $25.87 | $25.85 | $25.90 |
| Purchase #4 | $169.95 | 11.452% | $189.4127 | $189.41 | $189.40 | $189.40 |
| Purchase #5 | $28.81 | 9.857% | $31.6498 | $31.65 | $31.65 | $31.60 |
| Purchase #6 | $194.38 | 8.219% | $210.3561 | $210.36 | $210.35 | $210.40 |
| Purchase #7 | $242.69 | 13.221% | $274.776 | $274.78 | $274.80 | $274.80 |
| 7 purchase totals = | $989.82 | $1,096.3453 | $1,096.35 | $1,096.35 | $1,096.30 | |