| 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 | $51.75 | 8.154% | $55.9697 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $63.38 | 6.700% | $67.6265 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $12.98 | 8.636% | $14.101 | $14.10 | $14.10 | $14.10 |
| Purchase #4 | $163.70 | 12.818% | $184.6831 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $233.67 | 3.210% | $241.1708 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $142.97 | 9.840% | $157.0382 | $157.04 | $157.05 | $157.00 |
| Purchase #7 | $88.87 | 6.636% | $94.7674 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $757.32 | $815.3567 | $815.36 | $815.35 | $815.40 | |