| 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 | $95.76 | 10.493% | $105.8081 | $105.81 | $105.80 | $105.80 |
| Purchase #2 | $115.67 | 5.232% | $121.7219 | $121.72 | $121.70 | $121.70 |
| Purchase #3 | $116.48 | 10.122% | $128.2701 | $128.27 | $128.25 | $128.30 |
| Purchase #4 | $243.86 | 9.188% | $266.2659 | $266.27 | $266.25 | $266.30 |
| Purchase #5 | $177.39 | 11.223% | $197.2985 | $197.30 | $197.30 | $197.30 |
| Purchase #6 | $236.77 | 12.659% | $266.7427 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $66.48 | 12.828% | $75.0081 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $1,052.41 | $1,161.1153 | $1,161.12 | $1,161.05 | $1,161.10 | |