| 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 | $224.65 | 10.825% | $248.9684 | $248.97 | $248.95 | $249.00 |
| Purchase #2 | $61.56 | 3.479% | $63.7017 | $63.70 | $63.70 | $63.70 |
| Purchase #3 | $203.64 | 9.227% | $222.4299 | $222.43 | $222.45 | $222.40 |
| Purchase #4 | $215.71 | 5.690% | $227.9839 | $227.98 | $228.00 | $228.00 |
| Purchase #5 | $170.71 | 12.849% | $192.6445 | $192.64 | $192.65 | $192.60 |
| Purchase #6 | $93.32 | 3.393% | $96.4863 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $131.56 | 12.653% | $148.2063 | $148.21 | $148.20 | $148.20 |
| 7 purchase totals = | $1,101.15 | $1,200.4210 | $1,200.42 | $1,200.45 | $1,200.40 | |