| 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 | $249.43 | 8.207% | $269.9007 | $269.90 | $269.90 | $269.90 |
| Purchase #2 | $11.31 | 4.205% | $11.7856 | $11.79 | $11.80 | $11.80 |
| Purchase #3 | $75.66 | 6.255% | $80.3925 | $80.39 | $80.40 | $80.40 |
| Purchase #4 | $95.36 | 5.470% | $100.5762 | $100.58 | $100.60 | $100.60 |
| Purchase #5 | $62.87 | 9.122% | $68.605 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $151.82 | 4.309% | $158.3619 | $158.36 | $158.35 | $158.40 |
| Purchase #7 | $176.27 | 5.531% | $186.0195 | $186.02 | $186.00 | $186.00 |
| 7 purchase totals = | $822.72 | $875.6414 | $875.65 | $875.65 | $875.70 | |