| 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 | $249.93 | 9.531% | $273.7508 | $273.75 | $273.75 | $273.80 |
| Purchase #2 | $33.43 | 12.610% | $37.6455 | $37.65 | $37.65 | $37.60 |
| Purchase #3 | $5.68 | 3.538% | $5.881 | $5.88 | $5.90 | $5.90 |
| Purchase #4 | $49.63 | 7.491% | $53.3478 | $53.35 | $53.35 | $53.30 |
| Purchase #5 | $79.44 | 4.288% | $82.8464 | $82.85 | $82.85 | $82.80 |
| Purchase #6 | $132.91 | 13.375% | $150.6867 | $150.69 | $150.70 | $150.70 |
| Purchase #7 | $153.64 | 5.106% | $161.4849 | $161.48 | $161.50 | $161.50 |
| 7 purchase totals = | $704.66 | $765.6431 | $765.65 | $765.70 | $765.60 | |