| 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 | $162.71 | 13.318% | $184.3797 | $184.38 | $184.40 | $184.40 |
| Purchase #2 | $165.55 | 6.292% | $175.9664 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $68.84 | 13.268% | $77.9737 | $77.97 | $77.95 | $78.00 |
| Purchase #4 | $231.57 | 3.794% | $240.3558 | $240.36 | $240.35 | $240.40 |
| Purchase #5 | $237.92 | 10.163% | $262.0998 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $213.50 | 4.844% | $223.8419 | $223.84 | $223.85 | $223.80 |
| Purchase #7 | $42.67 | 7.126% | $45.7107 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $1,122.76 | $1,210.3280 | $1,210.33 | $1,210.30 | $1,210.40 | |