| 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 | $243.90 | 12.569% | $274.5558 | $274.56 | $274.55 | $274.60 |
| Purchase #2 | $187.60 | 10.295% | $206.9134 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $15.44 | 4.522% | $16.1382 | $16.14 | $16.15 | $16.10 |
| Purchase #4 | $44.76 | 12.181% | $50.2122 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $21.56 | 12.703% | $24.2988 | $24.30 | $24.30 | $24.30 |
| Purchase #6 | $137.43 | 10.224% | $151.4808 | $151.48 | $151.50 | $151.50 |
| Purchase #7 | $206.25 | 11.255% | $229.4634 | $229.46 | $229.45 | $229.50 |
| 7 purchase totals = | $856.94 | $953.0626 | $953.06 | $953.05 | $953.10 | |