| 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 | $94.84 | 7.556% | $102.0061 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $219.64 | 7.640% | $236.4205 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $99.35 | 5.850% | $105.162 | $105.16 | $105.15 | $105.20 |
| Purchase #4 | $101.89 | 12.306% | $114.4286 | $114.43 | $114.45 | $114.40 |
| Purchase #5 | $47.72 | 10.773% | $52.8609 | $52.86 | $52.85 | $52.90 |
| Purchase #6 | $230.48 | 7.210% | $247.0976 | $247.10 | $247.10 | $247.10 |
| Purchase #7 | $89.73 | 12.558% | $100.9983 | $101.00 | $101.00 | $101.00 |
| 7 purchase totals = | $883.65 | $958.9740 | $958.98 | $958.95 | $959.00 | |