| 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 | $149.98 | 10.869% | $166.2813 | $166.28 | $166.30 | $166.30 |
| Purchase #2 | $242.67 | 9.141% | $264.8525 | $264.85 | $264.85 | $264.90 |
| Purchase #3 | $120.85 | 4.481% | $126.2653 | $126.27 | $126.25 | $126.30 |
| Purchase #4 | $83.82 | 10.783% | $92.8583 | $92.86 | $92.85 | $92.90 |
| Purchase #5 | $23.84 | 4.156% | $24.8308 | $24.83 | $24.85 | $24.80 |
| Purchase #6 | $41.83 | 10.472% | $46.2104 | $46.21 | $46.20 | $46.20 |
| Purchase #7 | $47.51 | 13.331% | $53.8436 | $53.84 | $53.85 | $53.80 |
| 7 purchase totals = | $710.50 | $775.1422 | $775.14 | $775.15 | $775.20 | |