| 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 | $120.87 | 4.261% | $126.0203 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $73.84 | 9.383% | $80.7684 | $80.77 | $80.75 | $80.80 |
| Purchase #3 | $82.43 | 9.838% | $90.5395 | $90.54 | $90.55 | $90.50 |
| Purchase #4 | $138.72 | 4.360% | $144.7682 | $144.77 | $144.75 | $144.80 |
| Purchase #5 | $7.38 | 8.689% | $8.0212 | $8.02 | $8.00 | $8.00 |
| Purchase #6 | $146.55 | 3.376% | $151.4975 | $151.50 | $151.50 | $151.50 |
| Purchase #7 | $230.62 | 7.103% | $247.0009 | $247.00 | $247.00 | $247.00 |
| 7 purchase totals = | $800.41 | $848.6160 | $848.62 | $848.55 | $848.60 | |