| 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 | $104.74 | 13.769% | $119.1617 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $219.28 | 11.192% | $243.8218 | $243.82 | $243.80 | $243.80 |
| Purchase #3 | $30.53 | 13.847% | $34.7575 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $6.68 | 6.436% | $7.1099 | $7.11 | $7.10 | $7.10 |
| Purchase #5 | $143.36 | 3.426% | $148.2715 | $148.27 | $148.25 | $148.30 |
| Purchase #6 | $177.90 | 8.259% | $192.5928 | $192.59 | $192.60 | $192.60 |
| Purchase #7 | $204.25 | 12.164% | $229.095 | $229.10 | $229.10 | $229.10 |
| 7 purchase totals = | $886.74 | $974.8102 | $974.81 | $974.75 | $974.90 | |