| 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 | $67.38 | 11.450% | $75.095 | $75.10 | $75.10 | $75.10 |
| Purchase #2 | $107.46 | 12.366% | $120.7485 | $120.75 | $120.75 | $120.70 |
| Purchase #3 | $41.46 | 5.409% | $43.7026 | $43.70 | $43.70 | $43.70 |
| Purchase #4 | $47.54 | 5.133% | $49.9802 | $49.98 | $50.00 | $50.00 |
| Purchase #5 | $56.55 | 7.474% | $60.7765 | $60.78 | $60.80 | $60.80 |
| Purchase #6 | $34.48 | 4.548% | $36.0482 | $36.05 | $36.05 | $36.00 |
| Purchase #7 | $106.33 | 8.801% | $115.6881 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $461.20 | $502.0391 | $502.05 | $502.10 | $502.00 | |