| 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 | $239.44 | 8.814% | $260.5442 | $260.54 | $260.55 | $260.50 |
| Purchase #2 | $199.65 | 13.612% | $226.8264 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $240.38 | 12.652% | $270.7929 | $270.79 | $270.80 | $270.80 |
| Purchase #4 | $153.37 | 5.489% | $161.7885 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $75.33 | 13.471% | $85.4777 | $85.48 | $85.50 | $85.50 |
| Purchase #6 | $240.33 | 10.484% | $265.5262 | $265.53 | $265.55 | $265.50 |
| Purchase #7 | $97.48 | 10.770% | $107.9786 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $1,245.98 | $1,378.9345 | $1,378.94 | $1,379.05 | $1,378.90 | |