| 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 | $197.95 | 9.123% | $216.009 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $154.37 | 10.459% | $170.5156 | $170.52 | $170.50 | $170.50 |
| Purchase #3 | $116.49 | 9.129% | $127.1244 | $127.12 | $127.10 | $127.10 |
| Purchase #4 | $76.44 | 6.156% | $81.1456 | $81.15 | $81.15 | $81.10 |
| Purchase #5 | $64.79 | 5.318% | $68.2355 | $68.24 | $68.25 | $68.20 |
| Purchase #6 | $140.25 | 10.764% | $155.3465 | $155.35 | $155.35 | $155.30 |
| Purchase #7 | $191.85 | 13.544% | $217.8342 | $217.83 | $217.85 | $217.80 |
| 7 purchase totals = | $942.14 | $1,036.2108 | $1,036.22 | $1,036.20 | $1,036.00 | |