| 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 | $192.82 | 3.836% | $200.2166 | $200.22 | $200.20 | $200.20 |
| Purchase #2 | $90.29 | 3.323% | $93.2903 | $93.29 | $93.30 | $93.30 |
| Purchase #3 | $92.91 | 9.550% | $101.7829 | $101.78 | $101.80 | $101.80 |
| Purchase #4 | $131.81 | 8.249% | $142.683 | $142.68 | $142.70 | $142.70 |
| Purchase #5 | $100.48 | 7.595% | $108.1115 | $108.11 | $108.10 | $108.10 |
| Purchase #6 | $40.53 | 12.418% | $45.563 | $45.56 | $45.55 | $45.60 |
| Purchase #7 | $156.69 | 8.841% | $170.543 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $805.53 | $862.1903 | $862.18 | $862.20 | $862.20 | |