| 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 | $63.62 | 8.451% | $68.9965 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $215.28 | 12.664% | $242.5431 | $242.54 | $242.55 | $242.50 |
| Purchase #3 | $30.60 | 9.548% | $33.5217 | $33.52 | $33.50 | $33.50 |
| Purchase #4 | $96.69 | 13.542% | $109.7838 | $109.78 | $109.80 | $109.80 |
| Purchase #5 | $135.72 | 4.237% | $141.4705 | $141.47 | $141.45 | $141.50 |
| Purchase #6 | $61.71 | 12.471% | $69.4059 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $209.95 | 5.682% | $221.8794 | $221.88 | $221.90 | $221.90 |
| 7 purchase totals = | $813.57 | $887.6009 | $887.60 | $887.60 | $887.60 | |