| 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 | $228.59 | 4.621% | $239.1531 | $239.15 | $239.15 | $239.20 |
| Purchase #2 | $96.65 | 5.377% | $101.8469 | $101.85 | $101.85 | $101.80 |
| Purchase #3 | $62.72 | 4.525% | $65.5581 | $65.56 | $65.55 | $65.60 |
| Purchase #4 | $9.35 | 12.468% | $10.5158 | $10.52 | $10.50 | $10.50 |
| Purchase #5 | $136.88 | 13.621% | $155.5244 | $155.52 | $155.50 | $155.50 |
| Purchase #6 | $117.32 | 11.788% | $131.1497 | $131.15 | $131.15 | $131.10 |
| Purchase #7 | $87.26 | 5.437% | $92.0043 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $738.77 | $795.7523 | $795.75 | $795.70 | $795.70 | |