| 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 | $196.46 | 6.609% | $209.444 | $209.44 | $209.45 | $209.40 |
| Purchase #2 | $219.27 | 3.217% | $226.3239 | $226.32 | $226.30 | $226.30 |
| Purchase #3 | $156.78 | 13.518% | $177.9735 | $177.97 | $177.95 | $178.00 |
| Purchase #4 | $218.58 | 7.157% | $234.2238 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $224.75 | 7.382% | $241.341 | $241.34 | $241.35 | $241.30 |
| Purchase #6 | $91.26 | 9.469% | $99.9014 | $99.90 | $99.90 | $99.90 |
| Purchase #7 | $196.70 | 13.345% | $222.9496 | $222.95 | $222.95 | $222.90 |
| 7 purchase totals = | $1,303.80 | $1,412.1572 | $1,412.14 | $1,412.10 | $1,412.00 | |