| 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 | $60.53 | 7.254% | $64.9208 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $147.78 | 5.641% | $156.1163 | $156.12 | $156.10 | $156.10 |
| Purchase #3 | $108.90 | 7.509% | $117.0773 | $117.08 | $117.10 | $117.10 |
| Purchase #4 | $236.54 | 5.563% | $249.6987 | $249.70 | $249.70 | $249.70 |
| Purchase #5 | $91.84 | 10.795% | $101.7541 | $101.75 | $101.75 | $101.80 |
| Purchase #6 | $187.30 | 6.449% | $199.379 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $24.79 | 4.685% | $25.9514 | $25.95 | $25.95 | $26.00 |
| 7 purchase totals = | $857.68 | $914.8976 | $914.90 | $914.90 | $915.00 | |