| 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 | $214.44 | 4.799% | $224.731 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $9.97 | 3.449% | $10.3139 | $10.31 | $10.30 | $10.30 |
| Purchase #3 | $185.82 | 3.705% | $192.7046 | $192.70 | $192.70 | $192.70 |
| Purchase #4 | $158.60 | 11.292% | $176.5091 | $176.51 | $176.50 | $176.50 |
| Purchase #5 | $49.27 | 10.397% | $54.3926 | $54.39 | $54.40 | $54.40 |
| Purchase #6 | $101.74 | 10.203% | $112.1205 | $112.12 | $112.10 | $112.10 |
| Purchase #7 | $149.62 | 12.677% | $168.5873 | $168.59 | $168.60 | $168.60 |
| 7 purchase totals = | $869.46 | $939.3590 | $939.35 | $939.35 | $939.30 | |