| 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 | $56.71 | 4.633% | $59.3374 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $14.65 | 6.161% | $15.5526 | $15.55 | $15.55 | $15.60 |
| Purchase #3 | $200.58 | 13.788% | $228.236 | $228.24 | $228.25 | $228.20 |
| Purchase #4 | $57.76 | 4.292% | $60.2391 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $221.67 | 12.607% | $249.6159 | $249.62 | $249.60 | $249.60 |
| Purchase #6 | $158.76 | 3.370% | $164.1102 | $164.11 | $164.10 | $164.10 |
| Purchase #7 | $152.51 | 11.696% | $170.3476 | $170.35 | $170.35 | $170.30 |
| 7 purchase totals = | $862.64 | $947.4388 | $947.45 | $947.45 | $947.30 | |