| 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 | $176.67 | 12.277% | $198.3598 | $198.36 | $198.35 | $198.40 |
| Purchase #2 | $76.57 | 10.691% | $84.7561 | $84.76 | $84.75 | $84.80 |
| Purchase #3 | $88.85 | 13.846% | $101.1522 | $101.15 | $101.15 | $101.20 |
| Purchase #4 | $235.75 | 5.206% | $248.0231 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $73.58 | 5.207% | $77.4113 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $53.25 | 3.742% | $55.2426 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $170.49 | 12.493% | $191.7893 | $191.79 | $191.80 | $191.80 |
| 7 purchase totals = | $875.16 | $956.7344 | $956.73 | $956.70 | $956.80 | |