| 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 | $32.42 | 11.622% | $36.1879 | $36.19 | $36.20 | $36.20 |
| Purchase #2 | $117.37 | 12.701% | $132.2772 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $71.92 | 3.151% | $74.1862 | $74.19 | $74.20 | $74.20 |
| Purchase #4 | $57.80 | 4.711% | $60.523 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $223.67 | 11.238% | $248.806 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $6.51 | 5.396% | $6.8613 | $6.86 | $6.85 | $6.90 |
| Purchase #7 | $102.32 | 9.830% | $112.3781 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $612.01 | $671.2197 | $671.23 | $671.25 | $671.30 | |