| 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 | $54.44 | 7.583% | $58.5682 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $51.34 | 10.634% | $56.7995 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $98.50 | 3.572% | $102.0184 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $214.62 | 5.434% | $226.2825 | $226.28 | $226.30 | $226.30 |
| Purchase #5 | $50.71 | 6.510% | $54.0112 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $154.33 | 7.636% | $166.1146 | $166.11 | $166.10 | $166.10 |
| Purchase #7 | $68.99 | 4.552% | $72.1304 | $72.13 | $72.15 | $72.10 |
| 7 purchase totals = | $692.93 | $735.9248 | $735.92 | $735.90 | $735.90 | |