| 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 | $49.87 | 12.565% | $56.1362 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $91.47 | 6.408% | $97.3314 | $97.33 | $97.35 | $97.30 |
| Purchase #3 | $96.86 | 13.166% | $109.6126 | $109.61 | $109.60 | $109.60 |
| Purchase #4 | $215.41 | 8.723% | $234.2002 | $234.20 | $234.20 | $234.20 |
| Purchase #5 | $79.68 | 3.602% | $82.5501 | $82.55 | $82.55 | $82.60 |
| Purchase #6 | $35.73 | 13.477% | $40.5453 | $40.55 | $40.55 | $40.50 |
| Purchase #7 | $248.38 | 12.340% | $279.0301 | $279.03 | $279.05 | $279.00 |
| 7 purchase totals = | $817.40 | $899.4059 | $899.41 | $899.45 | $899.30 | |