| 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 | $215.54 | 13.644% | $244.9483 | $244.95 | $244.95 | $244.90 |
| Purchase #2 | $28.60 | 13.255% | $32.3909 | $32.39 | $32.40 | $32.40 |
| Purchase #3 | $89.28 | 12.649% | $100.573 | $100.57 | $100.55 | $100.60 |
| Purchase #4 | $217.53 | 6.473% | $231.6107 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $208.70 | 4.625% | $218.3524 | $218.35 | $218.35 | $218.40 |
| Purchase #6 | $18.27 | 6.144% | $19.3925 | $19.39 | $19.40 | $19.40 |
| Purchase #7 | $68.36 | 9.695% | $74.9875 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $846.28 | $922.2553 | $922.25 | $922.25 | $922.30 | |