| 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 | $180.95 | 8.819% | $196.908 | $196.91 | $196.90 | $196.90 |
| Purchase #2 | $122.48 | 9.220% | $133.7727 | $133.77 | $133.75 | $133.80 |
| Purchase #3 | $149.36 | 7.751% | $160.9369 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $29.59 | 7.822% | $31.9045 | $31.90 | $31.90 | $31.90 |
| Purchase #5 | $216.99 | 7.203% | $232.6198 | $232.62 | $232.60 | $232.60 |
| Purchase #6 | $57.87 | 4.123% | $60.256 | $60.26 | $60.25 | $60.30 |
| Purchase #7 | $18.87 | 10.575% | $20.8655 | $20.87 | $20.85 | $20.90 |
| 7 purchase totals = | $776.11 | $837.2634 | $837.27 | $837.20 | $837.30 | |