| 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 | $113.65 | 8.173% | $122.9386 | $122.94 | $122.95 | $122.90 |
| Purchase #2 | $151.76 | 11.860% | $169.7587 | $169.76 | $169.75 | $169.80 |
| Purchase #3 | $63.60 | 5.245% | $66.9358 | $66.94 | $66.95 | $66.90 |
| Purchase #4 | $111.82 | 8.159% | $120.9434 | $120.94 | $120.95 | $120.90 |
| Purchase #5 | $156.67 | 4.482% | $163.6919 | $163.69 | $163.70 | $163.70 |
| Purchase #6 | $216.68 | 10.588% | $239.6221 | $239.62 | $239.60 | $239.60 |
| Purchase #7 | $116.86 | 7.321% | $125.4153 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $931.04 | $1,009.3058 | $1,009.31 | $1,009.30 | $1,009.20 | |