| 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 | $33.52 | 5.645% | $35.4122 | $35.41 | $35.40 | $35.40 |
| Purchase #2 | $193.26 | 7.108% | $206.9969 | $207.00 | $207.00 | $207.00 |
| Purchase #3 | $129.53 | 4.394% | $135.2215 | $135.22 | $135.20 | $135.20 |
| Purchase #4 | $20.68 | 10.517% | $22.8549 | $22.85 | $22.85 | $22.90 |
| Purchase #5 | $132.90 | 13.663% | $151.0581 | $151.06 | $151.05 | $151.10 |
| Purchase #6 | $183.92 | 12.184% | $206.3288 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $186.69 | 6.658% | $199.1198 | $199.12 | $199.10 | $199.10 |
| 7 purchase totals = | $880.50 | $956.9922 | $956.99 | $956.95 | $957.00 | |