| 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 | $68.25 | 5.378% | $71.9205 | $71.92 | $71.90 | $71.90 |
| Purchase #2 | $214.51 | 11.860% | $239.9509 | $239.95 | $239.95 | $240.00 |
| Purchase #3 | $30.60 | 5.531% | $32.2925 | $32.29 | $32.30 | $32.30 |
| Purchase #4 | $76.79 | 9.539% | $84.115 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $12.72 | 6.672% | $13.5687 | $13.57 | $13.55 | $13.60 |
| Purchase #6 | $232.91 | 13.351% | $264.0058 | $264.01 | $264.00 | $264.00 |
| Purchase #7 | $93.70 | 13.120% | $105.9934 | $105.99 | $106.00 | $106.00 |
| 7 purchase totals = | $729.48 | $811.8468 | $811.85 | $811.80 | $811.90 | |