| 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 | $22.67 | 9.128% | $24.7393 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $245.83 | 6.252% | $261.1993 | $261.20 | $261.20 | $261.20 |
| Purchase #3 | $112.73 | 9.534% | $123.4777 | $123.48 | $123.50 | $123.50 |
| Purchase #4 | $67.34 | 6.284% | $71.5716 | $71.57 | $71.55 | $71.60 |
| Purchase #5 | $156.96 | 8.254% | $169.9155 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $36.65 | 4.220% | $38.1966 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $87.39 | 12.405% | $98.2307 | $98.23 | $98.25 | $98.20 |
| 7 purchase totals = | $729.57 | $787.3307 | $787.34 | $787.35 | $787.30 | |