| 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 | $65.65 | 13.117% | $74.2613 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $208.58 | 13.584% | $236.9135 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $74.83 | 8.589% | $81.2571 | $81.26 | $81.25 | $81.30 |
| Purchase #4 | $101.71 | 11.347% | $113.251 | $113.25 | $113.25 | $113.30 |
| Purchase #5 | $183.26 | 9.147% | $200.0228 | $200.02 | $200.00 | $200.00 |
| Purchase #6 | $183.53 | 7.208% | $196.7588 | $196.76 | $196.75 | $196.80 |
| Purchase #7 | $245.70 | 8.250% | $265.9703 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $1,063.26 | $1,168.4348 | $1,168.43 | $1,168.35 | $1,168.60 | |