| 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 | $61.66 | 6.714% | $65.7999 | $65.80 | $65.80 | $65.80 |
| Purchase #2 | $246.52 | 12.250% | $276.7187 | $276.72 | $276.70 | $276.70 |
| Purchase #3 | $231.33 | 8.515% | $251.0277 | $251.03 | $251.05 | $251.00 |
| Purchase #4 | $141.61 | 7.299% | $151.9461 | $151.95 | $151.95 | $151.90 |
| Purchase #5 | $241.65 | 9.402% | $264.3699 | $264.37 | $264.35 | $264.40 |
| Purchase #6 | $246.56 | 6.365% | $262.2535 | $262.25 | $262.25 | $262.30 |
| Purchase #7 | $171.62 | 13.624% | $195.0015 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $1,340.95 | $1,467.1173 | $1,467.12 | $1,467.10 | $1,467.10 | |