| 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 | $153.35 | 13.116% | $173.4634 | $173.46 | $173.45 | $173.50 |
| Purchase #2 | $185.65 | 11.424% | $206.8587 | $206.86 | $206.85 | $206.90 |
| Purchase #3 | $217.33 | 6.612% | $231.6999 | $231.70 | $231.70 | $231.70 |
| Purchase #4 | $235.77 | 5.412% | $248.5299 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $38.50 | 4.339% | $40.1705 | $40.17 | $40.15 | $40.20 |
| Purchase #6 | $211.40 | 11.522% | $235.7575 | $235.76 | $235.75 | $235.80 |
| Purchase #7 | $116.75 | 13.687% | $132.7296 | $132.73 | $132.75 | $132.70 |
| 7 purchase totals = | $1,158.75 | $1,269.2095 | $1,269.21 | $1,269.20 | $1,269.30 | |