| 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 | $74.48 | 10.397% | $82.2237 | $82.22 | $82.20 | $82.20 |
| Purchase #2 | $244.59 | 9.522% | $267.8799 | $267.88 | $267.90 | $267.90 |
| Purchase #3 | $202.70 | 13.389% | $229.8395 | $229.84 | $229.85 | $229.80 |
| Purchase #4 | $151.32 | 8.409% | $164.0445 | $164.04 | $164.05 | $164.00 |
| Purchase #5 | $244.60 | 6.225% | $259.8264 | $259.83 | $259.85 | $259.80 |
| Purchase #6 | $225.71 | 8.758% | $245.4777 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $93.93 | 5.224% | $98.8369 | $98.84 | $98.85 | $98.80 |
| 7 purchase totals = | $1,237.33 | $1,348.1286 | $1,348.13 | $1,348.20 | $1,348.00 | |