| 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 | $161.29 | 10.728% | $178.5932 | $178.59 | $178.60 | $178.60 |
| Purchase #2 | $87.63 | 13.308% | $99.2918 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $45.83 | 11.495% | $51.0982 | $51.10 | $51.10 | $51.10 |
| Purchase #4 | $37.97 | 9.201% | $41.4636 | $41.46 | $41.45 | $41.50 |
| Purchase #5 | $93.97 | 7.861% | $101.357 | $101.36 | $101.35 | $101.40 |
| Purchase #6 | $215.72 | 12.532% | $242.754 | $242.75 | $242.75 | $242.80 |
| Purchase #7 | $121.60 | 12.742% | $137.0943 | $137.09 | $137.10 | $137.10 |
| 7 purchase totals = | $764.01 | $851.6521 | $851.64 | $851.65 | $851.80 | |