| 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 | $57.80 | 7.120% | $61.9154 | $61.92 | $61.90 | $61.90 |
| Purchase #2 | $89.95 | 5.587% | $94.9755 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $209.72 | 3.357% | $216.7603 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $10.61 | 11.777% | $11.8595 | $11.86 | $11.85 | $11.90 |
| Purchase #5 | $59.94 | 6.823% | $64.0297 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $235.57 | 10.321% | $259.8832 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $105.75 | 9.224% | $115.5044 | $115.50 | $115.50 | $115.50 |
| 7 purchase totals = | $769.34 | $824.9280 | $824.93 | $824.95 | $825.00 | |