| 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 | $213.72 | 8.810% | $232.5487 | $232.55 | $232.55 | $232.50 |
| Purchase #2 | $62.30 | 3.789% | $64.6605 | $64.66 | $64.65 | $64.70 |
| Purchase #3 | $134.70 | 4.637% | $140.946 | $140.95 | $140.95 | $140.90 |
| Purchase #4 | $69.34 | 3.376% | $71.6809 | $71.68 | $71.70 | $71.70 |
| Purchase #5 | $72.93 | 8.751% | $79.3121 | $79.31 | $79.30 | $79.30 |
| Purchase #6 | $250.32 | 11.495% | $279.0943 | $279.09 | $279.10 | $279.10 |
| Purchase #7 | $127.79 | 7.809% | $137.7691 | $137.77 | $137.75 | $137.80 |
| 7 purchase totals = | $931.10 | $1,006.0116 | $1,006.01 | $1,006.00 | $1,006.00 | |