| 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 | $191.33 | 10.850% | $212.0893 | $212.09 | $212.10 | $212.10 |
| Purchase #2 | $32.35 | 7.572% | $34.7995 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $71.79 | 11.469% | $80.0236 | $80.02 | $80.00 | $80.00 |
| Purchase #4 | $54.40 | 5.395% | $57.3349 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $57.84 | 11.409% | $64.439 | $64.44 | $64.45 | $64.40 |
| Purchase #6 | $247.51 | 9.505% | $271.0358 | $271.04 | $271.05 | $271.00 |
| Purchase #7 | $200.48 | 13.543% | $227.631 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $855.70 | $947.3531 | $947.35 | $947.40 | $947.20 | |