| 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 | $197.55 | 9.462% | $216.2422 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $229.97 | 5.107% | $241.7146 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $93.86 | 7.847% | $101.2252 | $101.23 | $101.25 | $101.20 |
| Purchase #4 | $111.98 | 6.710% | $119.4939 | $119.49 | $119.50 | $119.50 |
| Purchase #5 | $46.79 | 11.490% | $52.1662 | $52.17 | $52.15 | $52.20 |
| Purchase #6 | $215.82 | 11.719% | $241.1119 | $241.11 | $241.10 | $241.10 |
| Purchase #7 | $204.56 | 11.705% | $228.5037 | $228.50 | $228.50 | $228.50 |
| 7 purchase totals = | $1,100.53 | $1,200.4577 | $1,200.45 | $1,200.45 | $1,200.40 | |