| 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 | $85.88 | 10.534% | $94.9266 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $134.99 | 7.146% | $144.6364 | $144.64 | $144.65 | $144.60 |
| Purchase #3 | $68.92 | 13.202% | $78.0188 | $78.02 | $78.00 | $78.00 |
| Purchase #4 | $64.60 | 5.292% | $68.0186 | $68.02 | $68.00 | $68.00 |
| Purchase #5 | $233.78 | 4.321% | $243.8816 | $243.88 | $243.90 | $243.90 |
| Purchase #6 | $111.45 | 5.586% | $117.6756 | $117.68 | $117.70 | $117.70 |
| Purchase #7 | $139.40 | 12.109% | $156.2799 | $156.28 | $156.30 | $156.30 |
| 7 purchase totals = | $839.02 | $903.4375 | $903.45 | $903.50 | $903.40 | |