| 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 | $24.65 | 3.782% | $25.5823 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $134.38 | 5.328% | $141.5398 | $141.54 | $141.55 | $141.50 |
| Purchase #3 | $41.51 | 13.548% | $47.1338 | $47.13 | $47.15 | $47.10 |
| Purchase #4 | $92.32 | 4.872% | $96.8178 | $96.82 | $96.80 | $96.80 |
| Purchase #5 | $240.79 | 8.805% | $261.9916 | $261.99 | $262.00 | $262.00 |
| Purchase #6 | $160.50 | 9.428% | $175.6319 | $175.63 | $175.65 | $175.60 |
| Purchase #7 | $205.72 | 3.720% | $213.3728 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $899.87 | $962.0700 | $962.06 | $962.10 | $962.00 | |