| 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 | $22.49 | 11.262% | $25.0228 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $181.38 | 11.655% | $202.5198 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $17.48 | 7.424% | $18.7777 | $18.78 | $18.80 | $18.80 |
| Purchase #4 | $241.26 | 6.846% | $257.7767 | $257.78 | $257.80 | $257.80 |
| Purchase #5 | $88.64 | 10.138% | $97.6263 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $12.66 | 7.694% | $13.6341 | $13.63 | $13.65 | $13.60 |
| Purchase #7 | $224.61 | 3.736% | $233.0014 | $233.00 | $233.00 | $233.00 |
| 7 purchase totals = | $788.52 | $848.3588 | $848.36 | $848.40 | $848.30 | |