| 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 | $67.36 | 9.798% | $73.9599 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $163.57 | 7.396% | $175.6676 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $101.51 | 7.519% | $109.1425 | $109.14 | $109.15 | $109.10 |
| Purchase #4 | $182.34 | 13.384% | $206.7444 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $127.25 | 10.395% | $140.4776 | $140.48 | $140.50 | $140.50 |
| Purchase #6 | $178.53 | 4.545% | $186.6442 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $20.35 | 9.435% | $22.27 | $22.27 | $22.25 | $22.30 |
| 7 purchase totals = | $840.91 | $914.9062 | $914.90 | $914.90 | $914.90 | |