| 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 | $230.81 | 6.555% | $245.9396 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $13.92 | 7.272% | $14.9323 | $14.93 | $14.95 | $14.90 |
| Purchase #3 | $113.37 | 12.409% | $127.4381 | $127.44 | $127.45 | $127.40 |
| Purchase #4 | $81.51 | 5.836% | $86.2669 | $86.27 | $86.25 | $86.30 |
| Purchase #5 | $112.64 | 4.242% | $117.4182 | $117.42 | $117.40 | $117.40 |
| Purchase #6 | $248.61 | 8.799% | $270.4852 | $270.49 | $270.50 | $270.50 |
| Purchase #7 | $66.75 | 8.715% | $72.5673 | $72.57 | $72.55 | $72.60 |
| 7 purchase totals = | $867.61 | $935.0476 | $935.06 | $935.05 | $935.00 | |