| 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 | $138.86 | 12.830% | $156.6757 | $156.68 | $156.70 | $156.70 |
| Purchase #2 | $211.30 | 9.568% | $231.5172 | $231.52 | $231.50 | $231.50 |
| Purchase #3 | $63.34 | 11.724% | $70.766 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $94.44 | 13.107% | $106.8183 | $106.82 | $106.80 | $106.80 |
| Purchase #5 | $152.44 | 3.118% | $157.1931 | $157.19 | $157.20 | $157.20 |
| Purchase #6 | $111.69 | 5.637% | $117.986 | $117.99 | $118.00 | $118.00 |
| Purchase #7 | $86.75 | 7.426% | $93.1921 | $93.19 | $93.20 | $93.20 |
| 7 purchase totals = | $858.82 | $934.1484 | $934.16 | $934.15 | $934.20 | |