| 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 | $56.33 | 8.818% | $61.2972 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $69.46 | 10.489% | $76.7457 | $76.75 | $76.75 | $76.70 |
| Purchase #3 | $14.98 | 11.650% | $16.7252 | $16.73 | $16.75 | $16.70 |
| Purchase #4 | $203.68 | 3.781% | $211.3811 | $211.38 | $211.40 | $211.40 |
| Purchase #5 | $129.52 | 7.737% | $139.541 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $130.34 | 8.218% | $141.0513 | $141.05 | $141.05 | $141.10 |
| Purchase #7 | $227.72 | 13.608% | $258.7081 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $832.03 | $905.4496 | $905.46 | $905.50 | $905.40 | |