| 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 | $154.38 | 6.517% | $164.4409 | $164.44 | $164.45 | $164.40 |
| Purchase #2 | $229.37 | 10.328% | $253.0593 | $253.06 | $253.05 | $253.10 |
| Purchase #3 | $221.77 | 5.176% | $233.2488 | $233.25 | $233.25 | $233.20 |
| Purchase #4 | $46.46 | 4.811% | $48.6952 | $48.70 | $48.70 | $48.70 |
| Purchase #5 | $60.29 | 6.722% | $64.3427 | $64.34 | $64.35 | $64.30 |
| Purchase #6 | $209.37 | 12.385% | $235.3005 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $171.35 | 3.537% | $177.4106 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $1,092.99 | $1,176.4980 | $1,176.50 | $1,176.50 | $1,176.40 | |