| 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 | $26.57 | 4.761% | $27.835 | $27.84 | $27.85 | $27.80 |
| Purchase #2 | $84.53 | 12.720% | $95.2822 | $95.28 | $95.30 | $95.30 |
| Purchase #3 | $126.60 | 12.375% | $142.2668 | $142.27 | $142.25 | $142.30 |
| Purchase #4 | $149.45 | 3.558% | $154.7674 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $55.62 | 11.385% | $61.9523 | $61.95 | $61.95 | $62.00 |
| Purchase #6 | $238.63 | 8.579% | $259.1021 | $259.10 | $259.10 | $259.10 |
| Purchase #7 | $39.67 | 5.531% | $41.8641 | $41.86 | $41.85 | $41.90 |
| 7 purchase totals = | $721.07 | $783.0699 | $783.07 | $783.05 | $783.20 | |