| 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 | $169.67 | 7.809% | $182.9195 | $182.92 | $182.90 | $182.90 |
| Purchase #2 | $31.44 | 13.558% | $35.7026 | $35.70 | $35.70 | $35.70 |
| Purchase #3 | $26.81 | 7.853% | $28.9154 | $28.92 | $28.90 | $28.90 |
| Purchase #4 | $14.41 | 13.255% | $16.32 | $16.32 | $16.30 | $16.30 |
| Purchase #5 | $141.52 | 9.840% | $155.4456 | $155.45 | $155.45 | $155.40 |
| Purchase #6 | $163.54 | 9.382% | $178.8833 | $178.88 | $178.90 | $178.90 |
| Purchase #7 | $56.72 | 7.811% | $61.1504 | $61.15 | $61.15 | $61.20 |
| 7 purchase totals = | $604.11 | $659.3368 | $659.34 | $659.30 | $659.30 | |