| 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 | $116.44 | 8.633% | $126.4923 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $158.71 | 12.690% | $178.8503 | $178.85 | $178.85 | $178.90 |
| Purchase #3 | $25.74 | 8.683% | $27.975 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $207.54 | 4.348% | $216.5638 | $216.56 | $216.55 | $216.60 |
| Purchase #5 | $50.77 | 12.720% | $57.2279 | $57.23 | $57.25 | $57.20 |
| Purchase #6 | $179.90 | 10.769% | $199.2734 | $199.27 | $199.25 | $199.30 |
| Purchase #7 | $9.42 | 4.673% | $9.8602 | $9.86 | $9.85 | $9.90 |
| 7 purchase totals = | $748.52 | $816.2429 | $816.24 | $816.25 | $816.40 | |