| 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 | $86.67 | 8.418% | $93.9659 | $93.97 | $93.95 | $94.00 |
| Purchase #2 | $14.56 | 9.402% | $15.9289 | $15.93 | $15.95 | $15.90 |
| Purchase #3 | $154.51 | 3.652% | $160.1527 | $160.15 | $160.15 | $160.20 |
| Purchase #4 | $218.38 | 12.473% | $245.6185 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $237.47 | 12.195% | $266.4295 | $266.43 | $266.45 | $266.40 |
| Purchase #6 | $22.40 | 13.153% | $25.3463 | $25.35 | $25.35 | $25.30 |
| Purchase #7 | $111.38 | 7.115% | $119.3047 | $119.30 | $119.30 | $119.30 |
| 7 purchase totals = | $845.37 | $926.7465 | $926.75 | $926.75 | $926.70 | |