| 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 | $53.77 | 11.421% | $59.9111 | $59.91 | $59.90 | $59.90 |
| Purchase #2 | $103.92 | 12.574% | $116.9869 | $116.99 | $117.00 | $117.00 |
| Purchase #3 | $63.79 | 7.497% | $68.5723 | $68.57 | $68.55 | $68.60 |
| Purchase #4 | $42.99 | 3.706% | $44.5832 | $44.58 | $44.60 | $44.60 |
| Purchase #5 | $79.38 | 5.523% | $83.7642 | $83.76 | $83.75 | $83.80 |
| Purchase #6 | $131.57 | 5.329% | $138.5814 | $138.58 | $138.60 | $138.60 |
| Purchase #7 | $66.30 | 5.599% | $70.0121 | $70.01 | $70.00 | $70.00 |
| 7 purchase totals = | $541.72 | $582.4112 | $582.40 | $582.40 | $582.50 | |