| 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 | $236.66 | 7.704% | $254.8923 | $254.89 | $254.90 | $254.90 |
| Purchase #2 | $230.98 | 13.796% | $262.846 | $262.85 | $262.85 | $262.80 |
| Purchase #3 | $30.25 | 11.431% | $33.7079 | $33.71 | $33.70 | $33.70 |
| Purchase #4 | $209.57 | 12.685% | $236.154 | $236.15 | $236.15 | $236.20 |
| Purchase #5 | $166.96 | 10.716% | $184.8514 | $184.85 | $184.85 | $184.90 |
| Purchase #6 | $77.97 | 12.550% | $87.7552 | $87.76 | $87.75 | $87.80 |
| Purchase #7 | $131.54 | 4.178% | $137.0357 | $137.04 | $137.05 | $137.00 |
| 7 purchase totals = | $1,083.93 | $1,197.2425 | $1,197.25 | $1,197.25 | $1,197.30 | |