| 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 | $209.93 | 11.599% | $234.2798 | $234.28 | $234.30 | $234.30 |
| Purchase #2 | $167.26 | 5.211% | $175.9759 | $175.98 | $176.00 | $176.00 |
| Purchase #3 | $58.67 | 4.169% | $61.116 | $61.12 | $61.10 | $61.10 |
| Purchase #4 | $80.91 | 7.645% | $87.0956 | $87.10 | $87.10 | $87.10 |
| Purchase #5 | $239.87 | 5.458% | $252.9621 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $42.33 | 13.692% | $48.1258 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $201.53 | 6.363% | $214.3534 | $214.35 | $214.35 | $214.40 |
| 7 purchase totals = | $1,000.50 | $1,073.9086 | $1,073.92 | $1,073.95 | $1,074.00 | |