| 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 | $32.98 | 7.456% | $35.439 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $150.81 | 10.156% | $166.1263 | $166.13 | $166.15 | $166.10 |
| Purchase #3 | $94.26 | 4.751% | $98.7383 | $98.74 | $98.75 | $98.70 |
| Purchase #4 | $68.66 | 13.438% | $77.8865 | $77.89 | $77.90 | $77.90 |
| Purchase #5 | $184.93 | 7.607% | $198.9976 | $199.00 | $199.00 | $199.00 |
| Purchase #6 | $118.54 | 11.282% | $131.9137 | $131.91 | $131.90 | $131.90 |
| Purchase #7 | $153.33 | 4.588% | $160.3648 | $160.36 | $160.35 | $160.40 |
| 7 purchase totals = | $803.51 | $869.4662 | $869.47 | $869.50 | $869.40 | |