| 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 | $10.62 | 9.730% | $11.6533 | $11.65 | $11.65 | $11.70 |
| Purchase #2 | $120.98 | 3.632% | $125.374 | $125.37 | $125.35 | $125.40 |
| Purchase #3 | $70.49 | 12.394% | $79.2265 | $79.23 | $79.25 | $79.20 |
| Purchase #4 | $71.68 | 6.658% | $76.4525 | $76.45 | $76.45 | $76.50 |
| Purchase #5 | $232.26 | 6.654% | $247.7146 | $247.71 | $247.70 | $247.70 |
| Purchase #6 | $55.93 | 11.333% | $62.2685 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $162.45 | 9.698% | $178.2044 | $178.20 | $178.20 | $178.20 |
| 7 purchase totals = | $724.41 | $780.8938 | $780.88 | $780.85 | $781.00 | |