| 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 | $91.95 | 5.524% | $97.0293 | $97.03 | $97.05 | $97.00 |
| Purchase #2 | $213.84 | 6.497% | $227.7332 | $227.73 | $227.75 | $227.70 |
| Purchase #3 | $243.46 | 5.745% | $257.4468 | $257.45 | $257.45 | $257.40 |
| Purchase #4 | $146.50 | 11.298% | $163.0516 | $163.05 | $163.05 | $163.10 |
| Purchase #5 | $80.64 | 12.502% | $90.7216 | $90.72 | $90.70 | $90.70 |
| Purchase #6 | $31.43 | 7.558% | $33.8055 | $33.81 | $33.80 | $33.80 |
| Purchase #7 | $176.61 | 4.770% | $185.0343 | $185.03 | $185.05 | $185.00 |
| 7 purchase totals = | $984.43 | $1,054.8223 | $1,054.82 | $1,054.85 | $1,054.70 | |