| 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 | $67.41 | 6.697% | $71.9244 | $71.92 | $71.90 | $71.90 |
| Purchase #2 | $62.61 | 6.380% | $66.6045 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $21.40 | 5.482% | $22.5731 | $22.57 | $22.55 | $22.60 |
| Purchase #4 | $96.99 | 11.620% | $108.2602 | $108.26 | $108.25 | $108.30 |
| Purchase #5 | $187.62 | 4.776% | $196.5807 | $196.58 | $196.60 | $196.60 |
| Purchase #6 | $170.27 | 7.446% | $182.9483 | $182.95 | $182.95 | $182.90 |
| Purchase #7 | $65.26 | 13.777% | $74.2509 | $74.25 | $74.25 | $74.30 |
| 7 purchase totals = | $671.56 | $723.1421 | $723.13 | $723.10 | $723.20 | |