| 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 | $109.42 | 4.798% | $114.67 | $114.67 | $114.65 | $114.70 |
| Purchase #2 | $11.96 | 5.756% | $12.6484 | $12.65 | $12.65 | $12.60 |
| Purchase #3 | $232.65 | 12.656% | $262.0942 | $262.09 | $262.10 | $262.10 |
| Purchase #4 | $118.35 | 4.798% | $124.0284 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $215.51 | 10.614% | $238.3842 | $238.38 | $238.40 | $238.40 |
| Purchase #6 | $179.86 | 7.147% | $192.7146 | $192.71 | $192.70 | $192.70 |
| Purchase #7 | $163.49 | 8.762% | $177.815 | $177.82 | $177.80 | $177.80 |
| 7 purchase totals = | $1,031.24 | $1,122.3548 | $1,122.35 | $1,122.35 | $1,122.30 | |