| 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 | $103.43 | 9.647% | $113.4079 | $113.41 | $113.40 | $113.40 |
| Purchase #2 | $246.45 | 9.452% | $269.7445 | $269.74 | $269.75 | $269.70 |
| Purchase #3 | $109.86 | 7.860% | $118.495 | $118.50 | $118.50 | $118.50 |
| Purchase #4 | $213.49 | 12.190% | $239.5144 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $56.65 | 8.165% | $61.2755 | $61.28 | $61.30 | $61.30 |
| Purchase #6 | $51.92 | 13.305% | $58.828 | $58.83 | $58.85 | $58.80 |
| Purchase #7 | $88.38 | 6.605% | $94.2175 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $870.18 | $955.4828 | $955.49 | $955.50 | $955.40 | |