| 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 | $30.27 | 11.657% | $33.7986 | $33.80 | $33.80 | $33.80 |
| Purchase #2 | $64.83 | 13.144% | $73.3513 | $73.35 | $73.35 | $73.40 |
| Purchase #3 | $119.38 | 7.460% | $128.2857 | $128.29 | $128.30 | $128.30 |
| Purchase #4 | $109.33 | 3.707% | $113.3829 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $58.35 | 3.451% | $60.3637 | $60.36 | $60.35 | $60.40 |
| Purchase #6 | $179.65 | 4.645% | $187.9947 | $187.99 | $188.00 | $188.00 |
| Purchase #7 | $125.53 | 4.177% | $130.7734 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $687.34 | $727.9503 | $727.94 | $727.95 | $728.10 | |