| 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 | $76.49 | 7.177% | $81.9797 | $81.98 | $82.00 | $82.00 |
| Purchase #2 | $149.54 | 5.388% | $157.5972 | $157.60 | $157.60 | $157.60 |
| Purchase #3 | $44.57 | 3.680% | $46.2102 | $46.21 | $46.20 | $46.20 |
| Purchase #4 | $242.83 | 3.748% | $251.9313 | $251.93 | $251.95 | $251.90 |
| Purchase #5 | $188.73 | 7.310% | $202.5262 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $33.50 | 10.281% | $36.9441 | $36.94 | $36.95 | $36.90 |
| Purchase #7 | $189.73 | 13.705% | $215.7325 | $215.73 | $215.75 | $215.70 |
| 7 purchase totals = | $925.39 | $992.9212 | $992.92 | $993.00 | $992.80 | |