| 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 | $14.85 | 11.811% | $16.6039 | $16.60 | $16.60 | $16.60 |
| Purchase #2 | $215.31 | 12.157% | $241.4852 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $32.58 | 11.179% | $36.2221 | $36.22 | $36.20 | $36.20 |
| Purchase #4 | $18.29 | 13.306% | $20.7237 | $20.72 | $20.70 | $20.70 |
| Purchase #5 | $119.43 | 10.370% | $131.8149 | $131.81 | $131.80 | $131.80 |
| Purchase #6 | $249.82 | 9.632% | $273.8827 | $273.88 | $273.90 | $273.90 |
| Purchase #7 | $238.72 | 9.271% | $260.8517 | $260.85 | $260.85 | $260.90 |
| 7 purchase totals = | $889.00 | $981.5842 | $981.57 | $981.55 | $981.60 | |