| 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 | $85.70 | 13.121% | $96.9447 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $138.90 | 3.145% | $143.2684 | $143.27 | $143.25 | $143.30 |
| Purchase #3 | $154.79 | 8.479% | $167.9146 | $167.91 | $167.90 | $167.90 |
| Purchase #4 | $170.94 | 7.430% | $183.6408 | $183.64 | $183.65 | $183.60 |
| Purchase #5 | $237.41 | 10.632% | $262.6514 | $262.65 | $262.65 | $262.70 |
| Purchase #6 | $14.49 | 10.468% | $16.0068 | $16.01 | $16.00 | $16.00 |
| Purchase #7 | $83.72 | 5.863% | $88.6285 | $88.63 | $88.65 | $88.60 |
| 7 purchase totals = | $885.95 | $959.0552 | $959.05 | $959.05 | $959.00 | |