| 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 | $198.50 | 10.141% | $218.6299 | $218.63 | $218.65 | $218.60 |
| Purchase #2 | $15.84 | 9.551% | $17.3529 | $17.35 | $17.35 | $17.40 |
| Purchase #3 | $79.78 | 6.747% | $85.1628 | $85.16 | $85.15 | $85.20 |
| Purchase #4 | $67.66 | 4.554% | $70.7412 | $70.74 | $70.75 | $70.70 |
| Purchase #5 | $148.39 | 11.584% | $165.5795 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $98.59 | 8.223% | $106.6971 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $98.68 | 10.250% | $108.7947 | $108.79 | $108.80 | $108.80 |
| 7 purchase totals = | $707.44 | $772.9581 | $772.95 | $773.00 | $773.00 | |