| 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 | $182.62 | 4.169% | $190.2334 | $190.23 | $190.25 | $190.20 |
| Purchase #2 | $103.47 | 9.494% | $113.2934 | $113.29 | $113.30 | $113.30 |
| Purchase #3 | $247.57 | 4.356% | $258.3541 | $258.35 | $258.35 | $258.40 |
| Purchase #4 | $45.75 | 7.811% | $49.3235 | $49.32 | $49.30 | $49.30 |
| Purchase #5 | $231.56 | 9.810% | $254.276 | $254.28 | $254.30 | $254.30 |
| Purchase #6 | $167.42 | 9.287% | $182.9683 | $182.97 | $182.95 | $183.00 |
| Purchase #7 | $45.47 | 4.307% | $47.4284 | $47.43 | $47.45 | $47.40 |
| 7 purchase totals = | $1,023.86 | $1,095.8771 | $1,095.87 | $1,095.90 | $1,095.90 | |