| 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 | $118.88 | 12.297% | $133.4987 | $133.50 | $133.50 | $133.50 |
| Purchase #2 | $158.47 | 6.484% | $168.7452 | $168.75 | $168.75 | $168.70 |
| Purchase #3 | $117.91 | 6.226% | $125.2511 | $125.25 | $125.25 | $125.30 |
| Purchase #4 | $82.67 | 7.383% | $88.7735 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $106.94 | 11.737% | $119.4915 | $119.49 | $119.50 | $119.50 |
| Purchase #6 | $28.37 | 5.139% | $29.8279 | $29.83 | $29.85 | $29.80 |
| Purchase #7 | $91.84 | 6.812% | $98.0961 | $98.10 | $98.10 | $98.10 |
| 7 purchase totals = | $705.08 | $763.6840 | $763.69 | $763.70 | $763.70 | |