| 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 | $197.97 | 6.700% | $211.234 | $211.23 | $211.25 | $211.20 |
| Purchase #2 | $160.57 | 13.637% | $182.4669 | $182.47 | $182.45 | $182.50 |
| Purchase #3 | $66.69 | 4.589% | $69.7504 | $69.75 | $69.75 | $69.80 |
| Purchase #4 | $165.78 | 3.729% | $171.9619 | $171.96 | $171.95 | $172.00 |
| Purchase #5 | $168.50 | 7.785% | $181.6177 | $181.62 | $181.60 | $181.60 |
| Purchase #6 | $166.69 | 5.511% | $175.8763 | $175.88 | $175.90 | $175.90 |
| Purchase #7 | $158.93 | 6.710% | $169.5942 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $1,085.13 | $1,162.5014 | $1,162.50 | $1,162.50 | $1,162.60 | |