| 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 | $202.46 | 13.471% | $229.7334 | $229.73 | $229.75 | $229.70 |
| Purchase #2 | $218.47 | 12.129% | $244.9682 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $242.34 | 13.285% | $274.5349 | $274.53 | $274.55 | $274.50 |
| Purchase #4 | $204.59 | 13.595% | $232.404 | $232.40 | $232.40 | $232.40 |
| Purchase #5 | $230.94 | 6.414% | $245.7525 | $245.75 | $245.75 | $245.80 |
| Purchase #6 | $162.68 | 10.428% | $179.6443 | $179.64 | $179.65 | $179.60 |
| Purchase #7 | $194.70 | 10.600% | $215.3382 | $215.34 | $215.35 | $215.30 |
| 7 purchase totals = | $1,456.18 | $1,622.3755 | $1,622.36 | $1,622.40 | $1,622.30 | |