| 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 | $56.53 | 11.584% | $63.0784 | $63.08 | $63.10 | $63.10 |
| Purchase #2 | $28.27 | 7.874% | $30.496 | $30.50 | $30.50 | $30.50 |
| Purchase #3 | $228.66 | 10.614% | $252.93 | $252.93 | $252.95 | $252.90 |
| Purchase #4 | $84.35 | 11.297% | $93.879 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $235.50 | 12.205% | $264.2428 | $264.24 | $264.25 | $264.20 |
| Purchase #6 | $20.97 | 11.363% | $23.3528 | $23.35 | $23.35 | $23.40 |
| Purchase #7 | $179.53 | 13.236% | $203.2926 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $833.81 | $931.2716 | $931.27 | $931.35 | $931.30 | |