| 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 | $35.43 | 3.587% | $36.7009 | $36.70 | $36.70 | $36.70 |
| Purchase #2 | $111.94 | 4.144% | $116.5788 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $246.38 | 9.288% | $269.2638 | $269.26 | $269.25 | $269.30 |
| Purchase #4 | $67.82 | 4.293% | $70.7315 | $70.73 | $70.75 | $70.70 |
| Purchase #5 | $170.37 | 8.105% | $184.1785 | $184.18 | $184.20 | $184.20 |
| Purchase #6 | $6.88 | 10.621% | $7.6107 | $7.61 | $7.60 | $7.60 |
| Purchase #7 | $62.63 | 11.316% | $69.7172 | $69.72 | $69.70 | $69.70 |
| 7 purchase totals = | $701.45 | $754.7814 | $754.78 | $754.80 | $754.80 | |