| 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 | $91.77 | 12.185% | $102.9522 | $102.95 | $102.95 | $103.00 |
| Purchase #2 | $210.72 | 8.797% | $229.257 | $229.26 | $229.25 | $229.30 |
| Purchase #3 | $55.25 | 8.262% | $59.8148 | $59.81 | $59.80 | $59.80 |
| Purchase #4 | $75.28 | 13.378% | $85.351 | $85.35 | $85.35 | $85.40 |
| Purchase #5 | $70.94 | 8.428% | $76.9188 | $76.92 | $76.90 | $76.90 |
| Purchase #6 | $241.80 | 12.189% | $271.273 | $271.27 | $271.25 | $271.30 |
| Purchase #7 | $161.45 | 13.344% | $182.9939 | $182.99 | $183.00 | $183.00 |
| 7 purchase totals = | $907.21 | $1,008.5607 | $1,008.55 | $1,008.50 | $1,008.70 | |