| 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 | $216.27 | 3.246% | $223.2901 | $223.29 | $223.30 | $223.30 |
| Purchase #2 | $40.95 | 3.852% | $42.5274 | $42.53 | $42.55 | $42.50 |
| Purchase #3 | $151.89 | 8.691% | $165.0908 | $165.09 | $165.10 | $165.10 |
| Purchase #4 | $76.83 | 5.462% | $81.0265 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $174.39 | 6.804% | $186.2555 | $186.26 | $186.25 | $186.30 |
| Purchase #6 | $201.61 | 11.502% | $224.7992 | $224.80 | $224.80 | $224.80 |
| Purchase #7 | $77.60 | 7.871% | $83.7079 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $939.54 | $1,006.6974 | $1,006.71 | $1,006.75 | $1,006.70 | |