| 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 | $209.82 | 13.440% | $238.0198 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $245.88 | 6.777% | $262.5433 | $262.54 | $262.55 | $262.50 |
| Purchase #3 | $96.83 | 8.420% | $104.9831 | $104.98 | $105.00 | $105.00 |
| Purchase #4 | $69.88 | 9.514% | $76.5284 | $76.53 | $76.55 | $76.50 |
| Purchase #5 | $42.28 | 6.140% | $44.876 | $44.88 | $44.90 | $44.90 |
| Purchase #6 | $62.36 | 9.207% | $68.1015 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $178.89 | 4.288% | $186.5608 | $186.56 | $186.55 | $186.60 |
| 7 purchase totals = | $905.94 | $981.6129 | $981.61 | $981.65 | $981.60 | |