| 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 | $162.97 | 12.675% | $183.6264 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $23.82 | 10.470% | $26.314 | $26.31 | $26.30 | $26.30 |
| Purchase #3 | $216.99 | 11.368% | $241.6574 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $30.25 | 5.641% | $31.9564 | $31.96 | $31.95 | $32.00 |
| Purchase #5 | $200.27 | 10.514% | $221.3264 | $221.33 | $221.35 | $221.30 |
| Purchase #6 | $65.85 | 8.477% | $71.4321 | $71.43 | $71.45 | $71.40 |
| Purchase #7 | $67.87 | 6.299% | $72.1451 | $72.15 | $72.15 | $72.10 |
| 7 purchase totals = | $768.02 | $848.4578 | $848.47 | $848.50 | $848.40 | |