| 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 | $148.63 | 11.673% | $165.9796 | $165.98 | $166.00 | $166.00 |
| Purchase #2 | $29.44 | 12.355% | $33.0773 | $33.08 | $33.10 | $33.10 |
| Purchase #3 | $28.35 | 11.476% | $31.6034 | $31.60 | $31.60 | $31.60 |
| Purchase #4 | $20.46 | 10.397% | $22.5872 | $22.59 | $22.60 | $22.60 |
| Purchase #5 | $198.56 | 8.781% | $215.9956 | $216.00 | $216.00 | $216.00 |
| Purchase #6 | $232.81 | 12.640% | $262.2372 | $262.24 | $262.25 | $262.20 |
| Purchase #7 | $171.63 | 6.296% | $182.4358 | $182.44 | $182.45 | $182.40 |
| 7 purchase totals = | $829.88 | $913.9161 | $913.93 | $914.00 | $913.90 | |