| 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 | $61.83 | 8.679% | $67.1962 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $120.74 | 3.707% | $125.2158 | $125.22 | $125.20 | $125.20 |
| Purchase #3 | $93.49 | 9.214% | $102.1042 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $248.58 | 12.390% | $279.3791 | $279.38 | $279.40 | $279.40 |
| Purchase #5 | $231.64 | 11.702% | $258.7465 | $258.75 | $258.75 | $258.70 |
| Purchase #6 | $103.32 | 5.250% | $108.7443 | $108.74 | $108.75 | $108.70 |
| Purchase #7 | $250.35 | 12.275% | $281.0805 | $281.08 | $281.10 | $281.10 |
| 7 purchase totals = | $1,109.95 | $1,222.4666 | $1,222.47 | $1,222.50 | $1,222.40 | |