| 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 | $51.40 | 4.249% | $53.584 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $134.91 | 7.253% | $144.695 | $144.70 | $144.70 | $144.70 |
| Purchase #3 | $173.89 | 5.201% | $182.934 | $182.93 | $182.95 | $182.90 |
| Purchase #4 | $118.79 | 6.722% | $126.7751 | $126.78 | $126.80 | $126.80 |
| Purchase #5 | $68.52 | 7.725% | $73.8132 | $73.81 | $73.80 | $73.80 |
| Purchase #6 | $179.52 | 4.687% | $187.9341 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $7.57 | 12.463% | $8.5134 | $8.51 | $8.50 | $8.50 |
| 7 purchase totals = | $734.60 | $778.2488 | $778.24 | $778.30 | $778.20 | |