| 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 | $64.82 | 7.611% | $69.7535 | $69.75 | $69.75 | $69.80 |
| Purchase #2 | $226.75 | 9.156% | $247.5112 | $247.51 | $247.50 | $247.50 |
| Purchase #3 | $84.38 | 4.315% | $88.021 | $88.02 | $88.00 | $88.00 |
| Purchase #4 | $43.88 | 6.861% | $46.8906 | $46.89 | $46.90 | $46.90 |
| Purchase #5 | $233.76 | 12.542% | $263.0782 | $263.08 | $263.10 | $263.10 |
| Purchase #6 | $44.96 | 3.122% | $46.3637 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $217.57 | 9.166% | $237.5125 | $237.51 | $237.50 | $237.50 |
| 7 purchase totals = | $916.12 | $999.1307 | $999.12 | $999.10 | $999.20 | |