| 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 | $97.52 | 11.619% | $108.8508 | $108.85 | $108.85 | $108.90 |
| Purchase #2 | $186.35 | 11.421% | $207.633 | $207.63 | $207.65 | $207.60 |
| Purchase #3 | $154.86 | 11.815% | $173.1567 | $173.16 | $173.15 | $173.20 |
| Purchase #4 | $153.76 | 7.621% | $165.478 | $165.48 | $165.50 | $165.50 |
| Purchase #5 | $7.68 | 3.103% | $7.9183 | $7.92 | $7.90 | $7.90 |
| Purchase #6 | $34.41 | 6.805% | $36.7516 | $36.75 | $36.75 | $36.80 |
| Purchase #7 | $162.48 | 4.715% | $170.1409 | $170.14 | $170.15 | $170.10 |
| 7 purchase totals = | $797.06 | $869.9293 | $869.93 | $869.95 | $870.00 | |