| 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 | $56.68 | 8.613% | $61.5618 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $21.82 | 11.704% | $24.3738 | $24.37 | $24.35 | $24.40 |
| Purchase #3 | $64.59 | 5.451% | $68.1108 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $8.58 | 3.685% | $8.8962 | $8.90 | $8.90 | $8.90 |
| Purchase #5 | $64.39 | 5.164% | $67.7151 | $67.72 | $67.70 | $67.70 |
| Purchase #6 | $5.82 | 10.181% | $6.4125 | $6.41 | $6.40 | $6.40 |
| Purchase #7 | $165.79 | 6.598% | $176.7288 | $176.73 | $176.75 | $176.70 |
| 7 purchase totals = | $387.67 | $413.7990 | $413.80 | $413.75 | $413.80 | |