| 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 | $244.55 | 9.188% | $267.0193 | $267.02 | $267.00 | $267.00 |
| Purchase #2 | $26.51 | 8.738% | $28.8264 | $28.83 | $28.85 | $28.80 |
| Purchase #3 | $196.41 | 10.357% | $216.7522 | $216.75 | $216.75 | $216.80 |
| Purchase #4 | $116.45 | 12.722% | $131.2648 | $131.26 | $131.25 | $131.30 |
| Purchase #5 | $207.97 | 4.483% | $217.2933 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $69.96 | 3.403% | $72.3407 | $72.34 | $72.35 | $72.30 |
| Purchase #7 | $13.81 | 9.434% | $15.1128 | $15.11 | $15.10 | $15.10 |
| 7 purchase totals = | $875.66 | $948.6095 | $948.60 | $948.60 | $948.60 | |