| 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 | $102.66 | 9.589% | $112.5041 | $112.50 | $112.50 | $112.50 |
| Purchase #2 | $213.87 | 6.436% | $227.6347 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $64.76 | 5.215% | $68.1372 | $68.14 | $68.15 | $68.10 |
| Purchase #4 | $201.51 | 6.641% | $214.8923 | $214.89 | $214.90 | $214.90 |
| Purchase #5 | $72.44 | 3.780% | $75.1782 | $75.18 | $75.20 | $75.20 |
| Purchase #6 | $155.90 | 7.199% | $167.1232 | $167.12 | $167.10 | $167.10 |
| Purchase #7 | $217.34 | 9.775% | $238.585 | $238.59 | $238.60 | $238.60 |
| 7 purchase totals = | $1,028.48 | $1,104.0547 | $1,104.05 | $1,104.10 | $1,104.00 | |