| 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 | $192.99 | 5.691% | $203.9731 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $134.90 | 7.313% | $144.7652 | $144.77 | $144.75 | $144.80 |
| Purchase #3 | $167.52 | 3.625% | $173.5926 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $224.88 | 6.472% | $239.4342 | $239.43 | $239.45 | $239.40 |
| Purchase #5 | $113.85 | 11.836% | $127.3253 | $127.33 | $127.35 | $127.30 |
| Purchase #6 | $65.29 | 8.464% | $70.8161 | $70.82 | $70.80 | $70.80 |
| Purchase #7 | $71.65 | 6.577% | $76.3624 | $76.36 | $76.35 | $76.40 |
| 7 purchase totals = | $971.08 | $1,036.2689 | $1,036.27 | $1,036.25 | $1,036.30 | |