| 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 | $211.98 | 4.624% | $221.782 | $221.78 | $221.80 | $221.80 |
| Purchase #2 | $173.56 | 8.848% | $188.9166 | $188.92 | $188.90 | $188.90 |
| Purchase #3 | $15.46 | 6.173% | $16.4143 | $16.41 | $16.40 | $16.40 |
| Purchase #4 | $72.55 | 13.596% | $82.4139 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $169.36 | 13.737% | $192.625 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $163.99 | 13.285% | $185.7761 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $131.52 | 3.818% | $136.5414 | $136.54 | $136.55 | $136.50 |
| 7 purchase totals = | $938.42 | $1,024.4693 | $1,024.47 | $1,024.50 | $1,024.40 | |