| 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 | $50.40 | 4.821% | $52.8298 | $52.83 | $52.85 | $52.80 |
| Purchase #2 | $52.57 | 4.314% | $54.8379 | $54.84 | $54.85 | $54.80 |
| Purchase #3 | $165.80 | 13.202% | $187.6889 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $250.34 | 8.843% | $272.4776 | $272.48 | $272.50 | $272.50 |
| Purchase #5 | $116.86 | 3.215% | $120.617 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $121.60 | 9.554% | $133.2177 | $133.22 | $133.20 | $133.20 |
| Purchase #7 | $155.86 | 3.243% | $160.9145 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $913.43 | $982.5834 | $982.59 | $982.60 | $982.50 | |