| 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 | $248.91 | 5.508% | $262.62 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $106.47 | 8.539% | $115.5615 | $115.56 | $115.55 | $115.60 |
| Purchase #3 | $234.29 | 9.426% | $256.3742 | $256.37 | $256.35 | $256.40 |
| Purchase #4 | $151.99 | 10.566% | $168.0493 | $168.05 | $168.05 | $168.00 |
| Purchase #5 | $39.62 | 5.299% | $41.7195 | $41.72 | $41.70 | $41.70 |
| Purchase #6 | $25.45 | 4.337% | $26.5538 | $26.55 | $26.55 | $26.60 |
| Purchase #7 | $168.52 | 9.432% | $184.4148 | $184.41 | $184.40 | $184.40 |
| 7 purchase totals = | $975.25 | $1,055.2931 | $1,055.28 | $1,055.20 | $1,055.30 | |