| 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 | $81.54 | 5.169% | $85.7548 | $85.75 | $85.75 | $85.80 |
| Purchase #2 | $111.43 | 7.188% | $119.4396 | $119.44 | $119.45 | $119.40 |
| Purchase #3 | $175.63 | 9.452% | $192.2305 | $192.23 | $192.25 | $192.20 |
| Purchase #4 | $69.31 | 10.187% | $76.3706 | $76.37 | $76.35 | $76.40 |
| Purchase #5 | $185.41 | 7.612% | $199.5234 | $199.52 | $199.50 | $199.50 |
| Purchase #6 | $75.98 | 10.715% | $84.1213 | $84.12 | $84.10 | $84.10 |
| Purchase #7 | $6.78 | 8.393% | $7.349 | $7.35 | $7.35 | $7.30 |
| 7 purchase totals = | $706.08 | $764.7892 | $764.78 | $764.75 | $764.70 | |