| 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 | $77.65 | 10.362% | $85.6961 | $85.70 | $85.70 | $85.70 |
| Purchase #2 | $227.77 | 4.644% | $238.3476 | $238.35 | $238.35 | $238.30 |
| Purchase #3 | $57.64 | 12.116% | $64.6237 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $66.87 | 4.643% | $69.9748 | $69.97 | $69.95 | $70.00 |
| Purchase #5 | $60.86 | 13.293% | $68.9501 | $68.95 | $68.95 | $69.00 |
| Purchase #6 | $173.89 | 11.725% | $194.2786 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $74.95 | 10.257% | $82.6376 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $739.63 | $804.5085 | $804.51 | $804.50 | $804.50 | |