| 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 | $234.58 | 11.183% | $260.8131 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $128.79 | 8.157% | $139.2954 | $139.30 | $139.30 | $139.30 |
| Purchase #3 | $83.28 | 3.442% | $86.1465 | $86.15 | $86.15 | $86.10 |
| Purchase #4 | $188.49 | 5.169% | $198.233 | $198.23 | $198.25 | $198.20 |
| Purchase #5 | $127.37 | 6.199% | $135.2657 | $135.27 | $135.25 | $135.30 |
| Purchase #6 | $84.79 | 10.291% | $93.5157 | $93.52 | $93.50 | $93.50 |
| Purchase #7 | $21.29 | 4.483% | $22.2444 | $22.24 | $22.25 | $22.20 |
| 7 purchase totals = | $868.59 | $935.5138 | $935.52 | $935.50 | $935.40 | |