| 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 | $216.43 | 11.474% | $241.2632 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $23.92 | 8.535% | $25.9616 | $25.96 | $25.95 | $26.00 |
| Purchase #3 | $11.41 | 3.642% | $11.8256 | $11.83 | $11.85 | $11.80 |
| Purchase #4 | $79.38 | 4.207% | $82.7195 | $82.72 | $82.70 | $82.70 |
| Purchase #5 | $5.96 | 12.759% | $6.7204 | $6.72 | $6.70 | $6.70 |
| Purchase #6 | $186.52 | 7.729% | $200.9361 | $200.94 | $200.95 | $200.90 |
| Purchase #7 | $240.34 | 6.648% | $256.3178 | $256.32 | $256.30 | $256.30 |
| 7 purchase totals = | $763.96 | $825.7442 | $825.75 | $825.70 | $825.70 | |