| 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 | $189.61 | 11.714% | $211.8209 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $96.82 | 12.189% | $108.6214 | $108.62 | $108.60 | $108.60 |
| Purchase #3 | $88.31 | 11.433% | $98.4065 | $98.41 | $98.40 | $98.40 |
| Purchase #4 | $27.72 | 9.445% | $30.3382 | $30.34 | $30.35 | $30.30 |
| Purchase #5 | $167.45 | 3.837% | $173.8751 | $173.88 | $173.90 | $173.90 |
| Purchase #6 | $147.80 | 10.710% | $163.6294 | $163.63 | $163.65 | $163.60 |
| Purchase #7 | $160.96 | 7.666% | $173.2992 | $173.30 | $173.30 | $173.30 |
| 7 purchase totals = | $878.67 | $959.9907 | $960.00 | $960.00 | $959.90 | |