| 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 | $47.27 | 3.680% | $49.0095 | $49.01 | $49.00 | $49.00 |
| Purchase #2 | $125.64 | 8.232% | $135.9827 | $135.98 | $136.00 | $136.00 |
| Purchase #3 | $100.93 | 4.652% | $105.6253 | $105.63 | $105.65 | $105.60 |
| Purchase #4 | $186.47 | 11.739% | $208.3597 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $38.49 | 3.535% | $39.8506 | $39.85 | $39.85 | $39.90 |
| Purchase #6 | $112.71 | 4.527% | $117.8124 | $117.81 | $117.80 | $117.80 |
| Purchase #7 | $59.67 | 12.746% | $67.2755 | $67.28 | $67.30 | $67.30 |
| 7 purchase totals = | $671.18 | $723.9157 | $723.92 | $723.95 | $724.00 | |