| 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 | $238.82 | 11.161% | $265.4747 | $265.47 | $265.45 | $265.50 |
| Purchase #2 | $175.93 | 8.184% | $190.3281 | $190.33 | $190.35 | $190.30 |
| Purchase #3 | $135.63 | 7.526% | $145.8375 | $145.84 | $145.85 | $145.80 |
| Purchase #4 | $24.82 | 5.711% | $26.2375 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $92.44 | 11.457% | $103.0309 | $103.03 | $103.05 | $103.00 |
| Purchase #6 | $76.94 | 6.648% | $82.055 | $82.06 | $82.05 | $82.10 |
| Purchase #7 | $37.28 | 9.844% | $40.9498 | $40.95 | $40.95 | $40.90 |
| 7 purchase totals = | $781.86 | $853.9135 | $853.92 | $853.95 | $853.80 | |