| 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 | $68.87 | 11.347% | $76.6847 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $190.57 | 3.624% | $197.4763 | $197.48 | $197.50 | $197.50 |
| Purchase #3 | $147.77 | 6.204% | $156.9377 | $156.94 | $156.95 | $156.90 |
| Purchase #4 | $46.37 | 9.133% | $50.605 | $50.61 | $50.60 | $50.60 |
| Purchase #5 | $170.35 | 11.170% | $189.3781 | $189.38 | $189.40 | $189.40 |
| Purchase #6 | $80.26 | 6.332% | $85.3421 | $85.34 | $85.35 | $85.30 |
| Purchase #7 | $205.89 | 10.635% | $227.7864 | $227.79 | $227.80 | $227.80 |
| 7 purchase totals = | $910.08 | $984.2103 | $984.22 | $984.30 | $984.20 | |