| 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 | $146.46 | 6.510% | $155.9945 | $155.99 | $156.00 | $156.00 |
| Purchase #2 | $187.43 | 11.799% | $209.5449 | $209.54 | $209.55 | $209.50 |
| Purchase #3 | $104.37 | 13.205% | $118.1521 | $118.15 | $118.15 | $118.20 |
| Purchase #4 | $221.40 | 8.319% | $239.8183 | $239.82 | $239.80 | $239.80 |
| Purchase #5 | $234.39 | 8.308% | $253.8631 | $253.86 | $253.85 | $253.90 |
| Purchase #6 | $155.68 | 9.499% | $170.468 | $170.47 | $170.45 | $170.50 |
| Purchase #7 | $25.87 | 11.400% | $28.8192 | $28.82 | $28.80 | $28.80 |
| 7 purchase totals = | $1,075.60 | $1,176.6601 | $1,176.65 | $1,176.60 | $1,176.70 | |