| 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 | $156.32 | 6.269% | $166.1197 | $166.12 | $166.10 | $166.10 |
| Purchase #2 | $49.29 | 4.798% | $51.6549 | $51.65 | $51.65 | $51.70 |
| Purchase #3 | $166.36 | 12.359% | $186.9204 | $186.92 | $186.90 | $186.90 |
| Purchase #4 | $148.27 | 12.678% | $167.0677 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $185.68 | 5.552% | $195.989 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $93.48 | 10.724% | $103.5048 | $103.50 | $103.50 | $103.50 |
| Purchase #7 | $149.67 | 13.513% | $169.8949 | $169.89 | $169.90 | $169.90 |
| 7 purchase totals = | $949.07 | $1,041.1514 | $1,041.14 | $1,041.10 | $1,041.20 | |