| 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 | $86.46 | 12.754% | $97.4871 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $196.65 | 7.532% | $211.4617 | $211.46 | $211.45 | $211.50 |
| Purchase #3 | $57.86 | 7.324% | $62.0977 | $62.10 | $62.10 | $62.10 |
| Purchase #4 | $44.80 | 6.631% | $47.7707 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $152.60 | 4.812% | $159.9431 | $159.94 | $159.95 | $159.90 |
| Purchase #6 | $223.86 | 8.125% | $242.0486 | $242.05 | $242.05 | $242.00 |
| Purchase #7 | $71.90 | 5.512% | $75.8631 | $75.86 | $75.85 | $75.90 |
| 7 purchase totals = | $834.13 | $896.6720 | $896.67 | $896.65 | $896.70 | |