| 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 | $125.62 | 6.258% | $133.4813 | $133.48 | $133.50 | $133.50 |
| Purchase #2 | $203.68 | 11.148% | $226.3862 | $226.39 | $226.40 | $226.40 |
| Purchase #3 | $146.46 | 8.131% | $158.3687 | $158.37 | $158.35 | $158.40 |
| Purchase #4 | $36.71 | 6.713% | $39.1743 | $39.17 | $39.15 | $39.20 |
| Purchase #5 | $85.70 | 7.716% | $92.3126 | $92.31 | $92.30 | $92.30 |
| Purchase #6 | $203.89 | 6.261% | $216.6556 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $142.67 | 10.769% | $158.0341 | $158.03 | $158.05 | $158.00 |
| 7 purchase totals = | $944.73 | $1,024.4128 | $1,024.41 | $1,024.40 | $1,024.50 | |