| 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 | $63.96 | 13.333% | $72.4878 | $72.49 | $72.50 | $72.50 |
| Purchase #2 | $169.27 | 6.723% | $180.65 | $180.65 | $180.65 | $180.70 |
| Purchase #3 | $9.66 | 12.117% | $10.8305 | $10.83 | $10.85 | $10.80 |
| Purchase #4 | $245.56 | 4.122% | $255.682 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $209.75 | 13.126% | $237.2818 | $237.28 | $237.30 | $237.30 |
| Purchase #6 | $109.70 | 10.304% | $121.0035 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $150.54 | 5.561% | $158.9115 | $158.91 | $158.90 | $158.90 |
| 7 purchase totals = | $958.44 | $1,036.8471 | $1,036.84 | $1,036.90 | $1,036.90 | |