| 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 | $116.29 | 12.679% | $131.0344 | $131.03 | $131.05 | $131.00 |
| Purchase #2 | $233.95 | 11.679% | $261.273 | $261.27 | $261.25 | $261.30 |
| Purchase #3 | $50.98 | 10.182% | $56.1708 | $56.17 | $56.15 | $56.20 |
| Purchase #4 | $189.98 | 7.254% | $203.7611 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $197.72 | 3.684% | $205.004 | $205.00 | $205.00 | $205.00 |
| Purchase #6 | $69.93 | 13.684% | $79.4992 | $79.50 | $79.50 | $79.50 |
| Purchase #7 | $70.63 | 4.599% | $73.8783 | $73.88 | $73.90 | $73.90 |
| 7 purchase totals = | $929.48 | $1,010.6208 | $1,010.61 | $1,010.60 | $1,010.70 | |