| 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 | $57.56 | 5.571% | $60.7667 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $15.40 | 6.142% | $16.3459 | $16.35 | $16.35 | $16.30 |
| Purchase #3 | $234.93 | 4.307% | $245.0484 | $245.05 | $245.05 | $245.00 |
| Purchase #4 | $111.31 | 6.602% | $118.6587 | $118.66 | $118.65 | $118.70 |
| Purchase #5 | $50.53 | 13.127% | $57.1631 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $78.96 | 8.247% | $85.4718 | $85.47 | $85.45 | $85.50 |
| Purchase #7 | $200.49 | 7.201% | $214.9273 | $214.93 | $214.95 | $214.90 |
| 7 purchase totals = | $749.18 | $798.3819 | $798.39 | $798.35 | $798.40 | |