| 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 | $219.25 | 10.838% | $243.0123 | $243.01 | $243.00 | $243.00 |
| Purchase #2 | $246.49 | 7.570% | $265.1493 | $265.15 | $265.15 | $265.10 |
| Purchase #3 | $213.45 | 7.271% | $228.9699 | $228.97 | $228.95 | $229.00 |
| Purchase #4 | $69.92 | 10.139% | $77.0092 | $77.01 | $77.00 | $77.00 |
| Purchase #5 | $125.43 | 4.409% | $130.9602 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $234.36 | 10.507% | $258.9842 | $258.98 | $259.00 | $259.00 |
| Purchase #7 | $21.88 | 9.485% | $23.9553 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $1,130.78 | $1,228.0404 | $1,228.04 | $1,228.00 | $1,228.10 | |