| 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 | $241.94 | 13.250% | $273.9971 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $141.78 | 3.563% | $146.8316 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $103.97 | 11.539% | $115.9671 | $115.97 | $115.95 | $116.00 |
| Purchase #4 | $86.31 | 10.723% | $95.565 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $73.27 | 13.387% | $83.0787 | $83.08 | $83.10 | $83.10 |
| Purchase #6 | $89.61 | 12.835% | $101.1114 | $101.11 | $101.10 | $101.10 |
| Purchase #7 | $180.67 | 5.256% | $190.166 | $190.17 | $190.15 | $190.20 |
| 7 purchase totals = | $917.55 | $1,006.7169 | $1,006.73 | $1,006.70 | $1,006.80 | |