| 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 | $196.52 | 9.389% | $214.9713 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $183.46 | 8.540% | $199.1275 | $199.13 | $199.15 | $199.10 |
| Purchase #3 | $234.41 | 8.196% | $253.6222 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $70.31 | 9.189% | $76.7708 | $76.77 | $76.75 | $76.80 |
| Purchase #5 | $61.53 | 9.790% | $67.5538 | $67.55 | $67.55 | $67.60 |
| Purchase #6 | $24.34 | 9.180% | $26.5744 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $195.68 | 13.470% | $222.0381 | $222.04 | $222.05 | $222.00 |
| 7 purchase totals = | $966.25 | $1,060.6581 | $1,060.65 | $1,060.60 | $1,060.70 | |