| 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 | $98.89 | 7.393% | $106.2009 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $177.53 | 4.710% | $185.8917 | $185.89 | $185.90 | $185.90 |
| Purchase #3 | $35.35 | 8.801% | $38.4612 | $38.46 | $38.45 | $38.50 |
| Purchase #4 | $149.49 | 5.593% | $157.851 | $157.85 | $157.85 | $157.90 |
| Purchase #5 | $118.68 | 4.508% | $124.0301 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $37.30 | 3.618% | $38.6495 | $38.65 | $38.65 | $38.60 |
| Purchase #7 | $131.29 | 9.130% | $143.2768 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $748.53 | $794.3612 | $794.36 | $794.40 | $794.40 | |