| 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 | $160.59 | 6.358% | $170.8003 | $170.80 | $170.80 | $170.80 |
| Purchase #2 | $73.80 | 3.256% | $76.2029 | $76.20 | $76.20 | $76.20 |
| Purchase #3 | $46.95 | 3.868% | $48.766 | $48.77 | $48.75 | $48.80 |
| Purchase #4 | $35.34 | 5.295% | $37.2113 | $37.21 | $37.20 | $37.20 |
| Purchase #5 | $165.92 | 8.325% | $179.7328 | $179.73 | $179.75 | $179.70 |
| Purchase #6 | $209.43 | 3.376% | $216.5004 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $182.74 | 10.142% | $201.2735 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $874.77 | $930.4872 | $930.48 | $930.45 | $930.50 | |