| 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 | $6.83 | 6.601% | $7.2808 | $7.28 | $7.30 | $7.30 |
| Purchase #2 | $219.58 | 12.746% | $247.5677 | $247.57 | $247.55 | $247.60 |
| Purchase #3 | $158.94 | 12.787% | $179.2637 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $172.82 | 6.613% | $184.2486 | $184.25 | $184.25 | $184.20 |
| Purchase #5 | $235.42 | 9.597% | $258.0133 | $258.01 | $258.00 | $258.00 |
| Purchase #6 | $196.46 | 6.357% | $208.949 | $208.95 | $208.95 | $208.90 |
| Purchase #7 | $247.53 | 10.458% | $273.4167 | $273.42 | $273.40 | $273.40 |
| 7 purchase totals = | $1,237.58 | $1,358.7398 | $1,358.74 | $1,358.70 | $1,358.70 | |