| 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 | $68.72 | 10.273% | $75.7796 | $75.78 | $75.80 | $75.80 |
| Purchase #2 | $239.50 | 3.779% | $248.5507 | $248.55 | $248.55 | $248.60 |
| Purchase #3 | $243.97 | 13.315% | $276.4546 | $276.45 | $276.45 | $276.50 |
| Purchase #4 | $119.73 | 10.548% | $132.3591 | $132.36 | $132.35 | $132.40 |
| Purchase #5 | $180.80 | 10.510% | $199.8021 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $130.36 | 8.225% | $141.0821 | $141.08 | $141.10 | $141.10 |
| Purchase #7 | $102.29 | 8.124% | $110.6 | $110.60 | $110.60 | $110.60 |
| 7 purchase totals = | $1,085.37 | $1,184.6282 | $1,184.62 | $1,184.65 | $1,184.80 | |