| 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 | $153.36 | 9.266% | $167.5703 | $167.57 | $167.55 | $167.60 |
| Purchase #2 | $60.37 | 3.258% | $62.3369 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $150.33 | 10.399% | $165.9628 | $165.96 | $165.95 | $166.00 |
| Purchase #4 | $190.94 | 10.872% | $211.699 | $211.70 | $211.70 | $211.70 |
| Purchase #5 | $208.69 | 12.477% | $234.7283 | $234.73 | $234.75 | $234.70 |
| Purchase #6 | $90.93 | 5.597% | $96.0194 | $96.02 | $96.00 | $96.00 |
| Purchase #7 | $49.38 | 3.201% | $50.9607 | $50.96 | $50.95 | $51.00 |
| 7 purchase totals = | $904.00 | $989.2774 | $989.28 | $989.25 | $989.30 | |