| 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 | $226.75 | 5.707% | $239.6906 | $239.69 | $239.70 | $239.70 |
| Purchase #2 | $30.76 | 11.185% | $34.2005 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $131.73 | 11.548% | $146.9422 | $146.94 | $146.95 | $146.90 |
| Purchase #4 | $89.85 | 4.329% | $93.7396 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $230.47 | 4.127% | $239.9815 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $212.85 | 5.573% | $224.7121 | $224.71 | $224.70 | $224.70 |
| Purchase #7 | $87.28 | 5.177% | $91.7985 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $1,009.69 | $1,071.0650 | $1,071.06 | $1,071.10 | $1,071.00 | |