| 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 | $246.51 | 8.772% | $268.1339 | $268.13 | $268.15 | $268.10 |
| Purchase #2 | $231.77 | 5.104% | $243.5995 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $246.40 | 4.226% | $256.8129 | $256.81 | $256.80 | $256.80 |
| Purchase #4 | $159.74 | 6.770% | $170.5544 | $170.55 | $170.55 | $170.60 |
| Purchase #5 | $145.36 | 12.550% | $163.6027 | $163.60 | $163.60 | $163.60 |
| Purchase #6 | $145.98 | 9.415% | $159.724 | $159.72 | $159.70 | $159.70 |
| Purchase #7 | $181.41 | 13.112% | $205.1965 | $205.20 | $205.20 | $205.20 |
| 7 purchase totals = | $1,357.17 | $1,467.6239 | $1,467.61 | $1,467.60 | $1,467.60 | |