| 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 | $119.98 | 10.654% | $132.7627 | $132.76 | $132.75 | $132.80 |
| Purchase #2 | $161.76 | 12.706% | $182.3132 | $182.31 | $182.30 | $182.30 |
| Purchase #3 | $144.91 | 5.804% | $153.3206 | $153.32 | $153.30 | $153.30 |
| Purchase #4 | $195.42 | 12.820% | $220.4728 | $220.47 | $220.45 | $220.50 |
| Purchase #5 | $83.84 | 13.398% | $95.0729 | $95.07 | $95.05 | $95.10 |
| Purchase #6 | $95.46 | 11.629% | $106.561 | $106.56 | $106.55 | $106.60 |
| Purchase #7 | $78.39 | 3.635% | $81.2395 | $81.24 | $81.25 | $81.20 |
| 7 purchase totals = | $879.76 | $971.7427 | $971.73 | $971.65 | $971.80 | |