| 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 | $202.96 | 11.569% | $226.4404 | $226.44 | $226.45 | $226.40 |
| Purchase #2 | $179.30 | 8.828% | $195.1286 | $195.13 | $195.15 | $195.10 |
| Purchase #3 | $119.49 | 6.659% | $127.4468 | $127.45 | $127.45 | $127.40 |
| Purchase #4 | $227.55 | 11.612% | $253.9731 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $193.90 | 3.259% | $200.2192 | $200.22 | $200.20 | $200.20 |
| Purchase #6 | $117.93 | 6.423% | $125.5046 | $125.50 | $125.50 | $125.50 |
| Purchase #7 | $133.98 | 12.718% | $151.0196 | $151.02 | $151.00 | $151.00 |
| 7 purchase totals = | $1,175.11 | $1,279.7323 | $1,279.73 | $1,279.70 | $1,279.60 | |