| 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 | $76.66 | 9.769% | $84.1489 | $84.15 | $84.15 | $84.10 |
| Purchase #2 | $231.34 | 5.123% | $243.1915 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $57.89 | 8.631% | $62.8865 | $62.89 | $62.90 | $62.90 |
| Purchase #4 | $127.62 | 11.528% | $142.332 | $142.33 | $142.35 | $142.30 |
| Purchase #5 | $165.26 | 12.319% | $185.6184 | $185.62 | $185.60 | $185.60 |
| Purchase #6 | $154.96 | 13.269% | $175.5216 | $175.52 | $175.50 | $175.50 |
| Purchase #7 | $168.29 | 5.424% | $177.418 | $177.42 | $177.40 | $177.40 |
| 7 purchase totals = | $982.02 | $1,071.1169 | $1,071.12 | $1,071.10 | $1,071.00 | |