| 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 | $31.68 | 8.660% | $34.4235 | $34.42 | $34.40 | $34.40 |
| Purchase #2 | $229.98 | 7.668% | $247.6149 | $247.61 | $247.60 | $247.60 |
| Purchase #3 | $211.77 | 12.477% | $238.1925 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $169.30 | 12.832% | $191.0246 | $191.02 | $191.00 | $191.00 |
| Purchase #5 | $71.80 | 6.792% | $76.6767 | $76.68 | $76.70 | $76.70 |
| Purchase #6 | $199.77 | 8.420% | $216.5906 | $216.59 | $216.60 | $216.60 |
| Purchase #7 | $216.48 | 13.186% | $245.0251 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $1,130.78 | $1,249.5479 | $1,249.54 | $1,249.55 | $1,249.50 | |