| 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 | $239.74 | 3.156% | $247.3062 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $82.75 | 13.554% | $93.9659 | $93.97 | $93.95 | $94.00 |
| Purchase #3 | $219.78 | 5.536% | $231.947 | $231.95 | $231.95 | $231.90 |
| Purchase #4 | $40.74 | 7.412% | $43.7596 | $43.76 | $43.75 | $43.80 |
| Purchase #5 | $183.35 | 12.822% | $206.8591 | $206.86 | $206.85 | $206.90 |
| Purchase #6 | $123.72 | 4.799% | $129.6573 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $191.71 | 7.834% | $206.7286 | $206.73 | $206.75 | $206.70 |
| 7 purchase totals = | $1,081.79 | $1,160.2237 | $1,160.24 | $1,160.20 | $1,160.30 | |