| 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 | $124.79 | 5.121% | $131.1805 | $131.18 | $131.20 | $131.20 |
| Purchase #2 | $197.59 | 11.383% | $220.0817 | $220.08 | $220.10 | $220.10 |
| Purchase #3 | $87.81 | 9.380% | $96.0466 | $96.05 | $96.05 | $96.00 |
| Purchase #4 | $176.94 | 9.427% | $193.6201 | $193.62 | $193.60 | $193.60 |
| Purchase #5 | $115.26 | 8.189% | $124.6986 | $124.70 | $124.70 | $124.70 |
| Purchase #6 | $161.73 | 13.315% | $183.2643 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $97.56 | 4.843% | $102.2848 | $102.28 | $102.30 | $102.30 |
| 7 purchase totals = | $961.68 | $1,051.1766 | $1,051.17 | $1,051.20 | $1,051.20 | |