| 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 | $56.27 | 4.324% | $58.7031 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $188.62 | 7.339% | $202.4628 | $202.46 | $202.45 | $202.50 |
| Purchase #3 | $14.59 | 12.552% | $16.4213 | $16.42 | $16.40 | $16.40 |
| Purchase #4 | $58.33 | 12.663% | $65.7163 | $65.72 | $65.70 | $65.70 |
| Purchase #5 | $118.84 | 9.116% | $129.6735 | $129.67 | $129.65 | $129.70 |
| Purchase #6 | $51.67 | 10.316% | $57.0003 | $57.00 | $57.00 | $57.00 |
| Purchase #7 | $38.35 | 10.177% | $42.2529 | $42.25 | $42.25 | $42.30 |
| 7 purchase totals = | $526.67 | $572.2302 | $572.22 | $572.15 | $572.30 | |