| 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 | $132.58 | 12.657% | $149.3607 | $149.36 | $149.35 | $149.40 |
| Purchase #2 | $89.88 | 6.434% | $95.6629 | $95.66 | $95.65 | $95.70 |
| Purchase #3 | $233.87 | 10.483% | $258.3866 | $258.39 | $258.40 | $258.40 |
| Purchase #4 | $67.87 | 6.859% | $72.5252 | $72.53 | $72.55 | $72.50 |
| Purchase #5 | $214.30 | 10.462% | $236.7201 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $158.32 | 9.591% | $173.5045 | $173.50 | $173.50 | $173.50 |
| Purchase #7 | $126.67 | 5.280% | $133.3582 | $133.36 | $133.35 | $133.40 |
| 7 purchase totals = | $1,023.49 | $1,119.5182 | $1,119.52 | $1,119.50 | $1,119.60 | |