| 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 | $25.29 | 8.632% | $27.473 | $27.47 | $27.45 | $27.50 |
| Purchase #2 | $69.61 | 10.749% | $77.0924 | $77.09 | $77.10 | $77.10 |
| Purchase #3 | $108.42 | 5.122% | $113.9733 | $113.97 | $113.95 | $114.00 |
| Purchase #4 | $182.76 | 10.401% | $201.7689 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $72.74 | 5.400% | $76.668 | $76.67 | $76.65 | $76.70 |
| Purchase #6 | $240.70 | 5.376% | $253.64 | $253.64 | $253.65 | $253.60 |
| Purchase #7 | $154.95 | 13.103% | $175.2531 | $175.25 | $175.25 | $175.30 |
| 7 purchase totals = | $854.47 | $925.8687 | $925.86 | $925.80 | $926.00 | |