| 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 | $194.67 | 4.585% | $203.5956 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $76.64 | 11.404% | $85.38 | $85.38 | $85.40 | $85.40 |
| Purchase #3 | $246.85 | 10.725% | $273.3247 | $273.32 | $273.30 | $273.30 |
| Purchase #4 | $29.50 | 13.413% | $33.4568 | $33.46 | $33.45 | $33.50 |
| Purchase #5 | $116.34 | 6.612% | $124.0324 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $110.58 | 4.476% | $115.5296 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $177.81 | 11.601% | $198.4377 | $198.44 | $198.45 | $198.40 |
| 7 purchase totals = | $952.39 | $1,033.7568 | $1,033.76 | $1,033.80 | $1,033.70 | |