| 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 | $249.60 | 6.705% | $266.3357 | $266.34 | $266.35 | $266.30 |
| Purchase #2 | $71.67 | 8.318% | $77.6315 | $77.63 | $77.65 | $77.60 |
| Purchase #3 | $234.67 | 3.679% | $243.3035 | $243.30 | $243.30 | $243.30 |
| Purchase #4 | $22.77 | 5.282% | $23.9727 | $23.97 | $23.95 | $24.00 |
| Purchase #5 | $104.62 | 12.385% | $117.5772 | $117.58 | $117.60 | $117.60 |
| Purchase #6 | $194.65 | 10.348% | $214.7924 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $107.84 | 5.552% | $113.8273 | $113.83 | $113.85 | $113.80 |
| 7 purchase totals = | $985.82 | $1,057.4403 | $1,057.44 | $1,057.50 | $1,057.40 | |