| 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 | $82.43 | 11.270% | $91.7199 | $91.72 | $91.70 | $91.70 |
| Purchase #2 | $234.84 | 3.817% | $243.8038 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $113.31 | 5.284% | $119.2973 | $119.30 | $119.30 | $119.30 |
| Purchase #4 | $16.97 | 9.285% | $18.5457 | $18.55 | $18.55 | $18.50 |
| Purchase #5 | $107.71 | 10.857% | $119.4041 | $119.40 | $119.40 | $119.40 |
| Purchase #6 | $51.42 | 8.825% | $55.9578 | $55.96 | $55.95 | $56.00 |
| Purchase #7 | $223.85 | 5.685% | $236.5759 | $236.58 | $236.60 | $236.60 |
| 7 purchase totals = | $830.53 | $885.3045 | $885.31 | $885.30 | $885.30 | |