| 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 | $190.31 | 13.543% | $216.0837 | $216.08 | $216.10 | $216.10 |
| Purchase #2 | $116.34 | 4.287% | $121.3275 | $121.33 | $121.35 | $121.30 |
| Purchase #3 | $21.92 | 8.484% | $23.7797 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $237.84 | 3.595% | $246.3903 | $246.39 | $246.40 | $246.40 |
| Purchase #5 | $147.60 | 9.722% | $161.9497 | $161.95 | $161.95 | $161.90 |
| Purchase #6 | $250.78 | 6.548% | $267.2011 | $267.20 | $267.20 | $267.20 |
| Purchase #7 | $197.56 | 13.843% | $224.9082 | $224.91 | $224.90 | $224.90 |
| 7 purchase totals = | $1,162.35 | $1,261.6402 | $1,261.64 | $1,261.70 | $1,261.60 | |