| 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 | $148.71 | 6.192% | $157.9181 | $157.92 | $157.90 | $157.90 |
| Purchase #2 | $212.66 | 11.601% | $237.3307 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $107.64 | 8.435% | $116.7194 | $116.72 | $116.70 | $116.70 |
| Purchase #4 | $63.96 | 9.137% | $69.804 | $69.80 | $69.80 | $69.80 |
| Purchase #5 | $65.43 | 10.133% | $72.06 | $72.06 | $72.05 | $72.10 |
| Purchase #6 | $141.73 | 4.580% | $148.2212 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $215.61 | 11.123% | $239.5923 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $955.74 | $1,041.6457 | $1,041.64 | $1,041.60 | $1,041.60 | |