| 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 | $117.77 | 6.183% | $125.0517 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $161.40 | 5.482% | $170.2479 | $170.25 | $170.25 | $170.20 |
| Purchase #3 | $85.34 | 3.112% | $87.9958 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $243.91 | 4.105% | $253.9225 | $253.92 | $253.90 | $253.90 |
| Purchase #5 | $190.26 | 4.306% | $198.4526 | $198.45 | $198.45 | $198.50 |
| Purchase #6 | $113.66 | 8.874% | $123.7462 | $123.75 | $123.75 | $123.70 |
| Purchase #7 | $56.27 | 10.263% | $62.045 | $62.05 | $62.05 | $62.00 |
| 7 purchase totals = | $968.61 | $1,021.4617 | $1,021.47 | $1,021.45 | $1,021.40 | |