| 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 | $59.28 | 7.107% | $63.493 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $34.83 | 8.500% | $37.7906 | $37.79 | $37.80 | $37.80 |
| Purchase #3 | $47.71 | 6.256% | $50.6947 | $50.69 | $50.70 | $50.70 |
| Purchase #4 | $128.78 | 5.834% | $136.293 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $210.27 | 9.476% | $230.1952 | $230.20 | $230.20 | $230.20 |
| Purchase #6 | $181.92 | 11.756% | $203.3065 | $203.31 | $203.30 | $203.30 |
| Purchase #7 | $20.64 | 11.655% | $23.0456 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $683.43 | $744.8186 | $744.82 | $744.85 | $744.80 | |