| 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 | $83.76 | 11.730% | $93.585 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $99.42 | 4.315% | $103.71 | $103.71 | $103.70 | $103.70 |
| Purchase #3 | $88.40 | 5.583% | $93.3354 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $159.34 | 5.279% | $167.7516 | $167.75 | $167.75 | $167.80 |
| Purchase #5 | $30.56 | 8.215% | $33.0705 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $179.99 | 12.294% | $202.118 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $175.26 | 9.119% | $191.242 | $191.24 | $191.25 | $191.20 |
| 7 purchase totals = | $816.73 | $884.8125 | $884.82 | $884.80 | $884.80 | |