| 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 | $55.54 | 3.670% | $57.5783 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $198.78 | 4.719% | $208.1604 | $208.16 | $208.15 | $208.20 |
| Purchase #3 | $5.65 | 3.472% | $5.8462 | $5.85 | $5.85 | $5.80 |
| Purchase #4 | $93.98 | 3.189% | $96.977 | $96.98 | $97.00 | $97.00 |
| Purchase #5 | $32.72 | 11.518% | $36.4887 | $36.49 | $36.50 | $36.50 |
| Purchase #6 | $204.38 | 12.756% | $230.4507 | $230.45 | $230.45 | $230.50 |
| Purchase #7 | $53.53 | 12.129% | $60.0227 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $644.58 | $695.5240 | $695.53 | $695.55 | $695.60 | |