| 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 | $247.62 | 3.234% | $255.628 | $255.63 | $255.65 | $255.60 |
| Purchase #2 | $161.58 | 13.214% | $182.9312 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $66.97 | 9.617% | $73.4105 | $73.41 | $73.40 | $73.40 |
| Purchase #4 | $217.74 | 4.461% | $227.4534 | $227.45 | $227.45 | $227.50 |
| Purchase #5 | $180.33 | 6.670% | $192.358 | $192.36 | $192.35 | $192.40 |
| Purchase #6 | $85.42 | 10.625% | $94.4959 | $94.50 | $94.50 | $94.50 |
| Purchase #7 | $181.86 | 11.658% | $203.0612 | $203.06 | $203.05 | $203.10 |
| 7 purchase totals = | $1,141.52 | $1,229.3382 | $1,229.34 | $1,229.35 | $1,229.40 | |