| 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 | $148.55 | 12.611% | $167.2836 | $167.28 | $167.30 | $167.30 |
| Purchase #2 | $152.38 | 9.312% | $166.5696 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $112.80 | 3.222% | $116.4344 | $116.43 | $116.45 | $116.40 |
| Purchase #4 | $11.46 | 11.168% | $12.7399 | $12.74 | $12.75 | $12.70 |
| Purchase #5 | $243.42 | 9.726% | $267.095 | $267.10 | $267.10 | $267.10 |
| Purchase #6 | $162.92 | 11.267% | $181.2762 | $181.28 | $181.30 | $181.30 |
| Purchase #7 | $120.92 | 10.461% | $133.5694 | $133.57 | $133.55 | $133.60 |
| 7 purchase totals = | $952.45 | $1,044.9681 | $1,044.97 | $1,045.00 | $1,045.00 | |