| 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 | $177.46 | 10.236% | $195.6248 | $195.62 | $195.60 | $195.60 |
| Purchase #2 | $160.55 | 5.835% | $169.9181 | $169.92 | $169.90 | $169.90 |
| Purchase #3 | $180.34 | 10.582% | $199.4236 | $199.42 | $199.40 | $199.40 |
| Purchase #4 | $41.80 | 6.671% | $44.5885 | $44.59 | $44.60 | $44.60 |
| Purchase #5 | $100.45 | 6.306% | $106.7844 | $106.78 | $106.80 | $106.80 |
| Purchase #6 | $169.43 | 3.543% | $175.4329 | $175.43 | $175.45 | $175.40 |
| Purchase #7 | $179.99 | 6.427% | $191.558 | $191.56 | $191.55 | $191.60 |
| 7 purchase totals = | $1,010.02 | $1,083.3303 | $1,083.32 | $1,083.30 | $1,083.30 | |