| 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 | $57.47 | 4.349% | $59.9694 | $59.97 | $59.95 | $60.00 |
| Purchase #2 | $76.78 | 5.601% | $81.0804 | $81.08 | $81.10 | $81.10 |
| Purchase #3 | $114.71 | 10.191% | $126.4001 | $126.40 | $126.40 | $126.40 |
| Purchase #4 | $228.40 | 13.664% | $259.6086 | $259.61 | $259.60 | $259.60 |
| Purchase #5 | $15.49 | 7.635% | $16.6727 | $16.67 | $16.65 | $16.70 |
| Purchase #6 | $93.53 | 13.859% | $106.4923 | $106.49 | $106.50 | $106.50 |
| Purchase #7 | $210.49 | 6.232% | $223.6077 | $223.61 | $223.60 | $223.60 |
| 7 purchase totals = | $796.87 | $873.8312 | $873.83 | $873.80 | $873.90 | |