| 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 | $88.87 | 9.479% | $97.294 | $97.29 | $97.30 | $97.30 |
| Purchase #2 | $109.92 | 9.391% | $120.2426 | $120.24 | $120.25 | $120.20 |
| Purchase #3 | $180.55 | 4.715% | $189.0629 | $189.06 | $189.05 | $189.10 |
| Purchase #4 | $70.71 | 4.719% | $74.0468 | $74.05 | $74.05 | $74.00 |
| Purchase #5 | $159.63 | 9.816% | $175.2993 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $150.77 | 5.230% | $158.6553 | $158.66 | $158.65 | $158.70 |
| Purchase #7 | $243.65 | 4.788% | $255.316 | $255.32 | $255.30 | $255.30 |
| 7 purchase totals = | $1,004.10 | $1,069.9169 | $1,069.92 | $1,069.90 | $1,069.90 | |