| 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 | $66.43 | 11.746% | $74.2329 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $147.74 | 3.468% | $152.8636 | $152.86 | $152.85 | $152.90 |
| Purchase #3 | $159.67 | 6.403% | $169.8937 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $207.35 | 12.667% | $233.615 | $233.62 | $233.60 | $233.60 |
| Purchase #5 | $201.40 | 5.798% | $213.0772 | $213.08 | $213.10 | $213.10 |
| Purchase #6 | $207.70 | 6.490% | $221.1797 | $221.18 | $221.20 | $221.20 |
| Purchase #7 | $162.74 | 12.102% | $182.4348 | $182.43 | $182.45 | $182.40 |
| 7 purchase totals = | $1,153.03 | $1,247.2969 | $1,247.29 | $1,247.35 | $1,247.30 | |