| 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 | $103.28 | 8.724% | $112.2901 | $112.29 | $112.30 | $112.30 |
| Purchase #2 | $203.91 | 8.498% | $221.2383 | $221.24 | $221.25 | $221.20 |
| Purchase #3 | $82.56 | 7.361% | $88.6372 | $88.64 | $88.65 | $88.60 |
| Purchase #4 | $244.62 | 8.222% | $264.7327 | $264.73 | $264.75 | $264.70 |
| Purchase #5 | $222.58 | 11.707% | $248.6374 | $248.64 | $248.65 | $248.60 |
| Purchase #6 | $209.46 | 5.362% | $220.6912 | $220.69 | $220.70 | $220.70 |
| Purchase #7 | $99.69 | 4.487% | $104.1631 | $104.16 | $104.15 | $104.20 |
| 7 purchase totals = | $1,166.10 | $1,260.3900 | $1,260.39 | $1,260.45 | $1,260.30 | |