| 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 | $211.83 | 7.153% | $226.9822 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $174.32 | 13.480% | $197.8183 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $236.80 | 9.451% | $259.18 | $259.18 | $259.20 | $259.20 |
| Purchase #4 | $73.60 | 3.542% | $76.2069 | $76.21 | $76.20 | $76.20 |
| Purchase #5 | $135.71 | 9.567% | $148.6934 | $148.69 | $148.70 | $148.70 |
| Purchase #6 | $116.97 | 11.825% | $130.8017 | $130.80 | $130.80 | $130.80 |
| Purchase #7 | $149.67 | 5.406% | $157.7612 | $157.76 | $157.75 | $157.80 |
| 7 purchase totals = | $1,098.90 | $1,197.4437 | $1,197.44 | $1,197.45 | $1,197.50 | |