| 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 | $60.38 | 12.849% | $68.1382 | $68.14 | $68.15 | $68.10 |
| Purchase #2 | $103.69 | 11.766% | $115.8902 | $115.89 | $115.90 | $115.90 |
| Purchase #3 | $194.98 | 10.276% | $215.0161 | $215.02 | $215.00 | $215.00 |
| Purchase #4 | $25.53 | 5.277% | $26.8772 | $26.88 | $26.90 | $26.90 |
| Purchase #5 | $212.90 | 6.245% | $226.1956 | $226.20 | $226.20 | $226.20 |
| Purchase #6 | $117.29 | 12.310% | $131.7284 | $131.73 | $131.75 | $131.70 |
| Purchase #7 | $154.59 | 4.502% | $161.5496 | $161.55 | $161.55 | $161.50 |
| 7 purchase totals = | $869.36 | $945.3953 | $945.41 | $945.45 | $945.30 | |