| 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 | $163.94 | 9.630% | $179.7274 | $179.73 | $179.75 | $179.70 |
| Purchase #2 | $148.94 | 12.842% | $168.0669 | $168.07 | $168.05 | $168.10 |
| Purchase #3 | $154.71 | 7.298% | $166.0007 | $166.00 | $166.00 | $166.00 |
| Purchase #4 | $195.27 | 6.403% | $207.7731 | $207.77 | $207.75 | $207.80 |
| Purchase #5 | $43.42 | 12.779% | $48.9686 | $48.97 | $48.95 | $49.00 |
| Purchase #6 | $171.44 | 8.579% | $186.1478 | $186.15 | $186.15 | $186.10 |
| Purchase #7 | $92.35 | 3.228% | $95.3311 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $970.07 | $1,052.0156 | $1,052.02 | $1,052.00 | $1,052.00 | |