| 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 | $180.76 | 9.656% | $198.2142 | $198.21 | $198.20 | $198.20 |
| Purchase #2 | $214.93 | 12.764% | $242.3637 | $242.36 | $242.35 | $242.40 |
| Purchase #3 | $93.37 | 5.472% | $98.4792 | $98.48 | $98.50 | $98.50 |
| Purchase #4 | $212.56 | 9.455% | $232.6575 | $232.66 | $232.65 | $232.70 |
| Purchase #5 | $54.47 | 4.378% | $56.8547 | $56.85 | $56.85 | $56.90 |
| Purchase #6 | $136.47 | 12.428% | $153.4305 | $153.43 | $153.45 | $153.40 |
| Purchase #7 | $216.56 | 13.516% | $245.8302 | $245.83 | $245.85 | $245.80 |
| 7 purchase totals = | $1,109.12 | $1,227.8300 | $1,227.82 | $1,227.85 | $1,227.90 | |