| 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 | $210.65 | 12.656% | $237.3099 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $126.72 | 6.428% | $134.8656 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $100.87 | 4.683% | $105.5937 | $105.59 | $105.60 | $105.60 |
| Purchase #4 | $86.59 | 13.170% | $97.9939 | $97.99 | $98.00 | $98.00 |
| Purchase #5 | $199.54 | 12.726% | $224.9335 | $224.93 | $224.95 | $224.90 |
| Purchase #6 | $111.76 | 3.250% | $115.3922 | $115.39 | $115.40 | $115.40 |
| Purchase #7 | $47.36 | 3.238% | $48.8935 | $48.89 | $48.90 | $48.90 |
| 7 purchase totals = | $883.49 | $964.9823 | $964.97 | $965.00 | $965.00 | |