| 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 | $230.66 | 10.683% | $255.3014 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $71.58 | 7.283% | $76.7932 | $76.79 | $76.80 | $76.80 |
| Purchase #3 | $229.77 | 4.143% | $239.2894 | $239.29 | $239.30 | $239.30 |
| Purchase #4 | $112.56 | 8.689% | $122.3403 | $122.34 | $122.35 | $122.30 |
| Purchase #5 | $214.67 | 7.553% | $230.884 | $230.88 | $230.90 | $230.90 |
| Purchase #6 | $163.61 | 12.456% | $183.9893 | $183.99 | $184.00 | $184.00 |
| Purchase #7 | $199.96 | 12.429% | $224.813 | $224.81 | $224.80 | $224.80 |
| 7 purchase totals = | $1,222.81 | $1,333.4106 | $1,333.40 | $1,333.45 | $1,333.40 | |