| 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 | $217.83 | 11.816% | $243.5688 | $243.57 | $243.55 | $243.60 |
| Purchase #2 | $232.82 | 3.662% | $241.3459 | $241.35 | $241.35 | $241.30 |
| Purchase #3 | $84.53 | 4.852% | $88.6314 | $88.63 | $88.65 | $88.60 |
| Purchase #4 | $49.67 | 13.384% | $56.3178 | $56.32 | $56.30 | $56.30 |
| Purchase #5 | $104.73 | 7.158% | $112.2266 | $112.23 | $112.25 | $112.20 |
| Purchase #6 | $213.70 | 13.351% | $242.2311 | $242.23 | $242.25 | $242.20 |
| Purchase #7 | $239.39 | 13.784% | $272.3875 | $272.39 | $272.40 | $272.40 |
| 7 purchase totals = | $1,142.67 | $1,256.7091 | $1,256.72 | $1,256.75 | $1,256.60 | |