| 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 | $134.39 | 12.489% | $151.174 | $151.17 | $151.15 | $151.20 |
| Purchase #2 | $207.53 | 8.405% | $224.9729 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $167.75 | 5.872% | $177.6003 | $177.60 | $177.60 | $177.60 |
| Purchase #4 | $153.87 | 11.607% | $171.7297 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $216.28 | 8.821% | $235.3581 | $235.36 | $235.35 | $235.40 |
| Purchase #6 | $223.35 | 4.845% | $234.1713 | $234.17 | $234.15 | $234.20 |
| Purchase #7 | $227.59 | 3.530% | $235.6239 | $235.62 | $235.60 | $235.60 |
| 7 purchase totals = | $1,330.76 | $1,430.6302 | $1,430.62 | $1,430.55 | $1,430.70 | |