| 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 | $183.65 | 11.173% | $204.1692 | $204.17 | $204.15 | $204.20 |
| Purchase #2 | $69.39 | 4.761% | $72.6937 | $72.69 | $72.70 | $72.70 |
| Purchase #3 | $183.98 | 10.695% | $203.6567 | $203.66 | $203.65 | $203.70 |
| Purchase #4 | $66.95 | 8.503% | $72.6428 | $72.64 | $72.65 | $72.60 |
| Purchase #5 | $246.35 | 8.284% | $266.7576 | $266.76 | $266.75 | $266.80 |
| Purchase #6 | $138.89 | 12.313% | $155.9915 | $155.99 | $156.00 | $156.00 |
| Purchase #7 | $161.35 | 9.185% | $176.17 | $176.17 | $176.15 | $176.20 |
| 7 purchase totals = | $1,050.56 | $1,152.0815 | $1,152.08 | $1,152.05 | $1,152.20 | |