| 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 | $160.51 | 4.249% | $167.3301 | $167.33 | $167.35 | $167.30 |
| Purchase #2 | $146.25 | 8.470% | $158.6374 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $30.40 | 7.604% | $32.7116 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $237.45 | 4.605% | $248.3846 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $111.62 | 3.579% | $115.6149 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $17.74 | 9.681% | $19.4574 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $22.49 | 5.542% | $23.7364 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $726.46 | $765.8724 | $765.87 | $765.90 | $765.80 | |