| 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 | $151.31 | 9.355% | $165.4651 | $165.47 | $165.45 | $165.50 |
| Purchase #2 | $240.61 | 5.439% | $253.6968 | $253.70 | $253.70 | $253.70 |
| Purchase #3 | $97.48 | 3.215% | $100.614 | $100.61 | $100.60 | $100.60 |
| Purchase #4 | $67.50 | 13.451% | $76.5794 | $76.58 | $76.60 | $76.60 |
| Purchase #5 | $16.99 | 3.611% | $17.6035 | $17.60 | $17.60 | $17.60 |
| Purchase #6 | $202.74 | 9.371% | $221.7388 | $221.74 | $221.75 | $221.70 |
| Purchase #7 | $196.43 | 11.780% | $219.5695 | $219.57 | $219.55 | $219.60 |
| 7 purchase totals = | $973.06 | $1,055.2671 | $1,055.27 | $1,055.25 | $1,055.30 | |