| 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 | $56.56 | 9.425% | $61.8908 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $167.39 | 4.243% | $174.4924 | $174.49 | $174.50 | $174.50 |
| Purchase #3 | $55.33 | 8.518% | $60.043 | $60.04 | $60.05 | $60.00 |
| Purchase #4 | $59.77 | 8.529% | $64.8678 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $58.54 | 6.397% | $62.2848 | $62.28 | $62.30 | $62.30 |
| Purchase #6 | $99.76 | 7.536% | $107.2779 | $107.28 | $107.30 | $107.30 |
| Purchase #7 | $208.73 | 4.628% | $218.39 | $218.39 | $218.40 | $218.40 |
| 7 purchase totals = | $706.08 | $749.2467 | $749.24 | $749.30 | $749.30 | |