| 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 | $227.64 | 13.607% | $258.615 | $258.62 | $258.60 | $258.60 |
| Purchase #2 | $50.33 | 6.125% | $53.4127 | $53.41 | $53.40 | $53.40 |
| Purchase #3 | $192.73 | 5.592% | $203.5075 | $203.51 | $203.50 | $203.50 |
| Purchase #4 | $76.25 | 10.786% | $84.4743 | $84.47 | $84.45 | $84.50 |
| Purchase #5 | $234.54 | 5.716% | $247.9463 | $247.95 | $247.95 | $247.90 |
| Purchase #6 | $164.96 | 5.605% | $174.206 | $174.21 | $174.20 | $174.20 |
| Purchase #7 | $230.76 | 8.345% | $250.0169 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $1,177.21 | $1,272.1787 | $1,272.19 | $1,272.10 | $1,272.10 | |