| 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 | $58.97 | 3.220% | $60.8688 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $211.71 | 11.146% | $235.3072 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $142.56 | 11.665% | $159.1896 | $159.19 | $159.20 | $159.20 |
| Purchase #4 | $156.88 | 9.592% | $171.9279 | $171.93 | $171.95 | $171.90 |
| Purchase #5 | $148.76 | 13.671% | $169.097 | $169.10 | $169.10 | $169.10 |
| Purchase #6 | $236.35 | 5.276% | $248.8198 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $72.76 | 8.600% | $79.0174 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $1,027.99 | $1,124.2277 | $1,124.24 | $1,124.20 | $1,124.20 | |