| 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 | $158.33 | 9.708% | $173.7007 | $173.70 | $173.70 | $173.70 |
| Purchase #2 | $70.26 | 4.811% | $73.6402 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $32.53 | 8.146% | $35.1799 | $35.18 | $35.20 | $35.20 |
| Purchase #4 | $199.67 | 7.801% | $215.2463 | $215.25 | $215.25 | $215.20 |
| Purchase #5 | $48.84 | 4.768% | $51.1687 | $51.17 | $51.15 | $51.20 |
| Purchase #6 | $65.49 | 6.255% | $69.5864 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $247.30 | 5.675% | $261.3343 | $261.33 | $261.35 | $261.30 |
| 7 purchase totals = | $822.42 | $879.8565 | $879.86 | $879.90 | $879.80 | |