| 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 | $226.53 | 12.818% | $255.5666 | $255.57 | $255.55 | $255.60 |
| Purchase #2 | $205.46 | 10.737% | $227.5202 | $227.52 | $227.50 | $227.50 |
| Purchase #3 | $181.99 | 6.244% | $193.3535 | $193.35 | $193.35 | $193.40 |
| Purchase #4 | $118.52 | 4.861% | $124.2813 | $124.28 | $124.30 | $124.30 |
| Purchase #5 | $247.30 | 13.845% | $281.5387 | $281.54 | $281.55 | $281.50 |
| Purchase #6 | $72.44 | 5.847% | $76.6756 | $76.68 | $76.70 | $76.70 |
| Purchase #7 | $203.95 | 5.854% | $215.8892 | $215.89 | $215.90 | $215.90 |
| 7 purchase totals = | $1,256.19 | $1,374.8251 | $1,374.83 | $1,374.85 | $1,374.90 | |