| 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 | $246.42 | 5.186% | $259.1993 | $259.20 | $259.20 | $259.20 |
| Purchase #2 | $47.34 | 4.185% | $49.3212 | $49.32 | $49.30 | $49.30 |
| Purchase #3 | $106.78 | 9.492% | $116.9156 | $116.92 | $116.90 | $116.90 |
| Purchase #4 | $229.35 | 13.333% | $259.9292 | $259.93 | $259.95 | $259.90 |
| Purchase #5 | $69.37 | 8.377% | $75.1811 | $75.18 | $75.20 | $75.20 |
| Purchase #6 | $27.77 | 10.196% | $30.6014 | $30.60 | $30.60 | $30.60 |
| Purchase #7 | $194.41 | 5.535% | $205.1706 | $205.17 | $205.15 | $205.20 |
| 7 purchase totals = | $921.44 | $996.3184 | $996.32 | $996.30 | $996.30 | |