| 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 | 10.843% | $95.8349 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $10.47 | 5.544% | $11.0505 | $11.05 | $11.05 | $11.10 |
| Purchase #3 | $233.27 | 3.104% | $240.5107 | $240.51 | $240.50 | $240.50 |
| Purchase #4 | $88.38 | 4.537% | $92.3898 | $92.39 | $92.40 | $92.40 |
| Purchase #5 | $147.45 | 8.319% | $159.7164 | $159.72 | $159.70 | $159.70 |
| Purchase #6 | $108.94 | 3.610% | $112.8727 | $112.87 | $112.85 | $112.90 |
| Purchase #7 | $154.87 | 12.129% | $173.6542 | $173.65 | $173.65 | $173.70 |
| 7 purchase totals = | $829.84 | $886.0292 | $886.02 | $886.00 | $886.10 | |