| 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 | $68.73 | 6.604% | $73.2689 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $176.31 | 4.354% | $183.9865 | $183.99 | $184.00 | $184.00 |
| Purchase #3 | $89.65 | 13.795% | $102.0172 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $92.46 | 4.536% | $96.654 | $96.65 | $96.65 | $96.70 |
| Purchase #5 | $169.55 | 11.264% | $188.6481 | $188.65 | $188.65 | $188.60 |
| Purchase #6 | $16.90 | 9.607% | $18.5236 | $18.52 | $18.50 | $18.50 |
| Purchase #7 | $35.95 | 12.755% | $40.5354 | $40.54 | $40.55 | $40.50 |
| 7 purchase totals = | $649.55 | $703.6337 | $703.64 | $703.60 | $703.60 | |