| 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 | $49.52 | 13.805% | $56.3562 | $56.36 | $56.35 | $56.40 |
| Purchase #2 | $175.32 | 10.509% | $193.7444 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $69.73 | 11.136% | $77.4951 | $77.50 | $77.50 | $77.50 |
| Purchase #4 | $196.91 | 6.482% | $209.6737 | $209.67 | $209.65 | $209.70 |
| Purchase #5 | $181.38 | 6.639% | $193.4218 | $193.42 | $193.40 | $193.40 |
| Purchase #6 | $205.65 | 10.567% | $227.381 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $210.81 | 3.302% | $217.7709 | $217.77 | $217.75 | $217.80 |
| 7 purchase totals = | $1,089.32 | $1,175.8431 | $1,175.84 | $1,175.80 | $1,175.90 | |