| 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 | $23.95 | 4.722% | $25.0809 | $25.08 | $25.10 | $25.10 |
| Purchase #2 | $103.43 | 9.562% | $113.32 | $113.32 | $113.30 | $113.30 |
| Purchase #3 | $206.65 | 9.719% | $226.7343 | $226.73 | $226.75 | $226.70 |
| Purchase #4 | $137.98 | 4.562% | $144.2746 | $144.27 | $144.25 | $144.30 |
| Purchase #5 | $129.48 | 12.775% | $146.0211 | $146.02 | $146.00 | $146.00 |
| Purchase #6 | $203.31 | 12.867% | $229.4699 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $92.47 | 8.703% | $100.5177 | $100.52 | $100.50 | $100.50 |
| 7 purchase totals = | $897.27 | $985.4185 | $985.41 | $985.35 | $985.40 | |