| 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 | $161.83 | 9.430% | $177.0906 | $177.09 | $177.10 | $177.10 |
| Purchase #2 | $158.66 | 12.291% | $178.1609 | $178.16 | $178.15 | $178.20 |
| Purchase #3 | $60.33 | 5.577% | $63.6946 | $63.69 | $63.70 | $63.70 |
| Purchase #4 | $247.67 | 8.451% | $268.6006 | $268.60 | $268.60 | $268.60 |
| Purchase #5 | $111.81 | 6.525% | $119.1056 | $119.11 | $119.10 | $119.10 |
| Purchase #6 | $155.79 | 7.658% | $167.7204 | $167.72 | $167.70 | $167.70 |
| Purchase #7 | $51.61 | 10.536% | $57.0476 | $57.05 | $57.05 | $57.00 |
| 7 purchase totals = | $947.70 | $1,031.4203 | $1,031.42 | $1,031.40 | $1,031.40 | |