| 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 | $153.64 | 6.733% | $163.9846 | $163.98 | $164.00 | $164.00 |
| Purchase #2 | $234.66 | 13.804% | $267.0525 | $267.05 | $267.05 | $267.10 |
| Purchase #3 | $90.85 | 5.594% | $95.9321 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $106.50 | 5.809% | $112.6866 | $112.69 | $112.70 | $112.70 |
| Purchase #5 | $215.67 | 9.528% | $236.219 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $94.59 | 7.406% | $101.5953 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $62.41 | 9.170% | $68.133 | $68.13 | $68.15 | $68.10 |
| 7 purchase totals = | $958.32 | $1,045.6031 | $1,045.60 | $1,045.65 | $1,045.60 | |