| 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 | $57.76 | 11.189% | $64.2228 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $159.57 | 7.574% | $171.6558 | $171.66 | $171.65 | $171.70 |
| Purchase #3 | $204.43 | 12.629% | $230.2475 | $230.25 | $230.25 | $230.20 |
| Purchase #4 | $127.55 | 5.221% | $134.2094 | $134.21 | $134.20 | $134.20 |
| Purchase #5 | $199.99 | 9.514% | $219.017 | $219.02 | $219.00 | $219.00 |
| Purchase #6 | $67.89 | 11.132% | $75.4475 | $75.45 | $75.45 | $75.40 |
| Purchase #7 | $48.30 | 13.121% | $54.6374 | $54.64 | $54.65 | $54.60 |
| 7 purchase totals = | $865.49 | $949.4374 | $949.45 | $949.40 | $949.30 | |