| 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 | $204.29 | 12.558% | $229.9447 | $229.94 | $229.95 | $229.90 |
| Purchase #2 | $106.53 | 7.767% | $114.8042 | $114.80 | $114.80 | $114.80 |
| Purchase #3 | $26.48 | 6.589% | $28.2248 | $28.22 | $28.20 | $28.20 |
| Purchase #4 | $60.95 | 5.829% | $64.5028 | $64.50 | $64.50 | $64.50 |
| Purchase #5 | $90.94 | 10.253% | $100.2641 | $100.26 | $100.25 | $100.30 |
| Purchase #6 | $25.92 | 9.467% | $28.3738 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $19.53 | 3.662% | $20.2452 | $20.25 | $20.25 | $20.20 |
| 7 purchase totals = | $534.64 | $586.3596 | $586.34 | $586.30 | $586.30 | |