| 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 | $183.25 | 12.727% | $206.5722 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $153.26 | 8.700% | $166.5936 | $166.59 | $166.60 | $166.60 |
| Purchase #3 | $91.76 | 7.303% | $98.4612 | $98.46 | $98.45 | $98.50 |
| Purchase #4 | $98.30 | 9.759% | $107.8931 | $107.89 | $107.90 | $107.90 |
| Purchase #5 | $14.49 | 9.160% | $15.8173 | $15.82 | $15.80 | $15.80 |
| Purchase #6 | $189.97 | 7.543% | $204.2994 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $69.33 | 12.223% | $77.8042 | $77.80 | $77.80 | $77.80 |
| 7 purchase totals = | $800.36 | $877.4410 | $877.43 | $877.40 | $877.50 | |