| 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 | $48.88 | 6.632% | $52.1217 | $52.12 | $52.10 | $52.10 |
| Purchase #2 | $108.65 | 13.633% | $123.4623 | $123.46 | $123.45 | $123.50 |
| Purchase #3 | $28.75 | 11.274% | $31.9913 | $31.99 | $32.00 | $32.00 |
| Purchase #4 | $238.68 | 3.728% | $247.578 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $82.90 | 11.165% | $92.1558 | $92.16 | $92.15 | $92.20 |
| Purchase #6 | $209.48 | 13.260% | $237.257 | $237.26 | $237.25 | $237.30 |
| Purchase #7 | $133.34 | 11.230% | $148.3141 | $148.31 | $148.30 | $148.30 |
| 7 purchase totals = | $850.68 | $932.8802 | $932.88 | $932.85 | $933.00 | |