| 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 | $232.35 | 7.194% | $249.0653 | $249.07 | $249.05 | $249.10 |
| Purchase #2 | $113.92 | 10.524% | $125.9089 | $125.91 | $125.90 | $125.90 |
| Purchase #3 | $46.59 | 5.274% | $49.0472 | $49.05 | $49.05 | $49.00 |
| Purchase #4 | $165.75 | 6.657% | $176.784 | $176.78 | $176.80 | $176.80 |
| Purchase #5 | $162.79 | 3.416% | $168.3509 | $168.35 | $168.35 | $168.40 |
| Purchase #6 | $169.30 | 8.113% | $183.0353 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $53.46 | 12.201% | $59.9827 | $59.98 | $60.00 | $60.00 |
| 7 purchase totals = | $944.16 | $1,012.1743 | $1,012.18 | $1,012.20 | $1,012.20 | |