| 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 | $153.34 | 7.166% | $164.3283 | $164.33 | $164.35 | $164.30 |
| Purchase #2 | $92.99 | 6.228% | $98.7814 | $98.78 | $98.80 | $98.80 |
| Purchase #3 | $111.50 | 9.586% | $122.1884 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $173.39 | 4.542% | $181.2654 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $128.56 | 5.842% | $136.0705 | $136.07 | $136.05 | $136.10 |
| Purchase #6 | $126.79 | 12.505% | $142.6451 | $142.65 | $142.65 | $142.60 |
| Purchase #7 | $195.78 | 6.548% | $208.5997 | $208.60 | $208.60 | $208.60 |
| 7 purchase totals = | $982.35 | $1,053.8788 | $1,053.89 | $1,053.90 | $1,053.90 | |