| 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 | $58.61 | 12.591% | $65.9896 | $65.99 | $66.00 | $66.00 |
| Purchase #2 | $37.34 | 3.739% | $38.7361 | $38.74 | $38.75 | $38.70 |
| Purchase #3 | $88.57 | 7.314% | $95.048 | $95.05 | $95.05 | $95.00 |
| Purchase #4 | $198.84 | 13.152% | $224.9914 | $224.99 | $225.00 | $225.00 |
| Purchase #5 | $186.39 | 3.545% | $192.9975 | $193.00 | $193.00 | $193.00 |
| Purchase #6 | $117.76 | 3.511% | $121.8946 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $5.99 | 5.729% | $6.3332 | $6.33 | $6.35 | $6.30 |
| 7 purchase totals = | $693.50 | $745.9904 | $745.99 | $746.05 | $745.90 | |