| 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 | $48.46 | 6.508% | $51.6138 | $51.61 | $51.60 | $51.60 |
| Purchase #2 | $91.88 | 4.127% | $95.6719 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $174.80 | 10.510% | $193.1715 | $193.17 | $193.15 | $193.20 |
| Purchase #4 | $109.33 | 10.451% | $120.7561 | $120.76 | $120.75 | $120.80 |
| Purchase #5 | $227.82 | 5.790% | $241.0108 | $241.01 | $241.00 | $241.00 |
| Purchase #6 | $8.74 | 8.428% | $9.4766 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $78.40 | 8.695% | $85.2169 | $85.22 | $85.20 | $85.20 |
| 7 purchase totals = | $739.43 | $796.9176 | $796.92 | $796.85 | $797.00 | |