| 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 | $44.69 | 5.122% | $46.979 | $46.98 | $47.00 | $47.00 |
| Purchase #2 | $118.81 | 3.467% | $122.9291 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $29.82 | 12.136% | $33.439 | $33.44 | $33.45 | $33.40 |
| Purchase #4 | $115.47 | 4.388% | $120.5368 | $120.54 | $120.55 | $120.50 |
| Purchase #5 | $203.68 | 10.677% | $225.4269 | $225.43 | $225.45 | $225.40 |
| Purchase #6 | $209.93 | 13.392% | $238.0438 | $238.04 | $238.05 | $238.00 |
| Purchase #7 | $30.61 | 7.618% | $32.9419 | $32.94 | $32.95 | $32.90 |
| 7 purchase totals = | $753.01 | $820.2965 | $820.30 | $820.40 | $820.10 | |