| 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 | $113.94 | 9.141% | $124.3553 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $168.77 | 6.367% | $179.5156 | $179.52 | $179.50 | $179.50 |
| Purchase #3 | $66.48 | 3.462% | $68.7815 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $182.53 | 3.135% | $188.2523 | $188.25 | $188.25 | $188.30 |
| Purchase #5 | $156.37 | 12.736% | $176.2853 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $232.77 | 7.462% | $250.1393 | $250.14 | $250.15 | $250.10 |
| Purchase #7 | $198.60 | 8.662% | $215.8027 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $1,119.46 | $1,203.1320 | $1,203.14 | $1,203.15 | $1,203.20 | |