| 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 | $207.88 | 8.560% | $225.6745 | $225.67 | $225.65 | $225.70 |
| Purchase #2 | $231.27 | 13.523% | $262.5446 | $262.54 | $262.55 | $262.50 |
| Purchase #3 | $65.41 | 7.361% | $70.2248 | $70.22 | $70.20 | $70.20 |
| Purchase #4 | $94.53 | 12.674% | $106.5107 | $106.51 | $106.50 | $106.50 |
| Purchase #5 | $69.54 | 10.178% | $76.6178 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $29.57 | 5.661% | $31.244 | $31.24 | $31.25 | $31.20 |
| Purchase #7 | $131.25 | 7.282% | $140.8076 | $140.81 | $140.80 | $140.80 |
| 7 purchase totals = | $829.45 | $913.6240 | $913.61 | $913.55 | $913.50 | |