| 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 | $89.36 | 6.130% | $94.8378 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $242.30 | 9.469% | $265.2434 | $265.24 | $265.25 | $265.20 |
| Purchase #3 | $223.48 | 9.412% | $244.5139 | $244.51 | $244.50 | $244.50 |
| Purchase #4 | $19.60 | 4.325% | $20.4477 | $20.45 | $20.45 | $20.40 |
| Purchase #5 | $72.65 | 6.142% | $77.1122 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $218.46 | 10.738% | $241.9182 | $241.92 | $241.90 | $241.90 |
| Purchase #7 | $36.29 | 12.160% | $40.7029 | $40.70 | $40.70 | $40.70 |
| 7 purchase totals = | $902.14 | $984.7761 | $984.77 | $984.75 | $984.60 | |