| 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 | $8.40 | 10.773% | $9.3049 | $9.30 | $9.30 | $9.30 |
| Purchase #2 | $206.54 | 7.799% | $222.6481 | $222.65 | $222.65 | $222.60 |
| Purchase #3 | $57.64 | 10.690% | $63.8017 | $63.80 | $63.80 | $63.80 |
| Purchase #4 | $21.82 | 11.122% | $24.2468 | $24.25 | $24.25 | $24.20 |
| Purchase #5 | $136.65 | 7.277% | $146.594 | $146.59 | $146.60 | $146.60 |
| Purchase #6 | $228.93 | 13.294% | $259.364 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $31.28 | 12.626% | $35.2294 | $35.23 | $35.25 | $35.20 |
| 7 purchase totals = | $691.26 | $761.1889 | $761.18 | $761.20 | $761.10 | |