| 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 | $189.80 | 6.137% | $201.448 | $201.45 | $201.45 | $201.40 |
| Purchase #2 | $170.94 | 8.401% | $185.3007 | $185.30 | $185.30 | $185.30 |
| Purchase #3 | $76.28 | 13.733% | $86.7555 | $86.76 | $86.75 | $86.80 |
| Purchase #4 | $98.25 | 5.720% | $103.8699 | $103.87 | $103.85 | $103.90 |
| Purchase #5 | $71.81 | 6.544% | $76.5092 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $185.37 | 6.749% | $197.8806 | $197.88 | $197.90 | $197.90 |
| Purchase #7 | $129.49 | 11.390% | $144.2389 | $144.24 | $144.25 | $144.20 |
| 7 purchase totals = | $921.94 | $996.0028 | $996.01 | $996.00 | $996.00 | |