| 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 | $205.91 | 7.141% | $220.614 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $62.33 | 7.446% | $66.9711 | $66.97 | $66.95 | $67.00 |
| Purchase #3 | $210.85 | 6.265% | $224.0598 | $224.06 | $224.05 | $224.10 |
| Purchase #4 | $194.60 | 8.800% | $211.7248 | $211.72 | $211.70 | $211.70 |
| Purchase #5 | $85.37 | 7.232% | $91.544 | $91.54 | $91.55 | $91.50 |
| Purchase #6 | $57.72 | 7.220% | $61.8874 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $32.49 | 6.463% | $34.5898 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $849.27 | $911.3909 | $911.38 | $911.35 | $911.40 | |