| 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 | $22.42 | 11.109% | $24.9106 | $24.91 | $24.90 | $24.90 |
| Purchase #2 | $199.90 | 3.182% | $206.2608 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $116.32 | 8.230% | $125.8931 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $141.38 | 8.569% | $153.4949 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $137.25 | 12.839% | $154.8715 | $154.87 | $154.85 | $154.90 |
| Purchase #6 | $131.95 | 13.464% | $149.7157 | $149.72 | $149.70 | $149.70 |
| Purchase #7 | $182.59 | 7.173% | $195.6872 | $195.69 | $195.70 | $195.70 |
| 7 purchase totals = | $931.81 | $1,010.8338 | $1,010.83 | $1,010.80 | $1,010.90 | |