| 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 | $213.92 | 3.660% | $221.7495 | $221.75 | $221.75 | $221.70 |
| Purchase #2 | $105.85 | 6.129% | $112.3375 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $96.90 | 7.287% | $103.9611 | $103.96 | $103.95 | $104.00 |
| Purchase #4 | $49.59 | 6.501% | $52.8138 | $52.81 | $52.80 | $52.80 |
| Purchase #5 | $237.50 | 3.740% | $246.3825 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $180.64 | 12.603% | $203.4061 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $213.41 | 9.642% | $233.987 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $1,097.81 | $1,174.6375 | $1,174.64 | $1,174.65 | $1,174.60 | |