| 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 | $59.96 | 10.852% | $66.4669 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $42.58 | 8.685% | $46.2781 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $127.69 | 3.413% | $132.0481 | $132.05 | $132.05 | $132.00 |
| Purchase #4 | $173.51 | 10.769% | $192.1953 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $181.36 | 9.862% | $199.2457 | $199.25 | $199.25 | $199.20 |
| Purchase #6 | $233.63 | 10.523% | $258.2149 | $258.21 | $258.20 | $258.20 |
| Purchase #7 | $61.79 | 10.647% | $68.3688 | $68.37 | $68.35 | $68.40 |
| 7 purchase totals = | $880.52 | $962.8178 | $962.83 | $962.80 | $962.80 | |