| 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 | $88.98 | 6.748% | $94.9844 | $94.98 | $95.00 | $95.00 |
| Purchase #2 | $216.51 | 6.717% | $231.053 | $231.05 | $231.05 | $231.10 |
| Purchase #3 | $17.57 | 10.424% | $19.4015 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $132.27 | 13.215% | $149.7495 | $149.75 | $149.75 | $149.70 |
| Purchase #5 | $249.90 | 8.111% | $270.1694 | $270.17 | $270.15 | $270.20 |
| Purchase #6 | $118.72 | 9.221% | $129.6672 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $196.32 | 8.557% | $213.1191 | $213.12 | $213.10 | $213.10 |
| 7 purchase totals = | $1,020.27 | $1,108.1441 | $1,108.14 | $1,108.10 | $1,108.20 | |