| 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 | $201.94 | 8.733% | $219.5754 | $219.58 | $219.60 | $219.60 |
| Purchase #2 | $99.79 | 5.358% | $105.1367 | $105.14 | $105.15 | $105.10 |
| Purchase #3 | $157.82 | 13.615% | $179.3072 | $179.31 | $179.30 | $179.30 |
| Purchase #4 | $209.68 | 8.566% | $227.6412 | $227.64 | $227.65 | $227.60 |
| Purchase #5 | $138.33 | 9.613% | $151.6277 | $151.63 | $151.65 | $151.60 |
| Purchase #6 | $124.71 | 6.862% | $133.2676 | $133.27 | $133.25 | $133.30 |
| Purchase #7 | $30.88 | 11.657% | $34.4797 | $34.48 | $34.50 | $34.50 |
| 7 purchase totals = | $963.15 | $1,051.0355 | $1,051.05 | $1,051.10 | $1,051.00 | |