| 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 | $228.53 | 6.431% | $243.2268 | $243.23 | $243.25 | $243.20 |
| Purchase #2 | $186.32 | 4.210% | $194.1641 | $194.16 | $194.15 | $194.20 |
| Purchase #3 | $106.72 | 5.359% | $112.4391 | $112.44 | $112.45 | $112.40 |
| Purchase #4 | $197.61 | 6.759% | $210.9665 | $210.97 | $210.95 | $211.00 |
| Purchase #5 | $189.77 | 13.823% | $216.0019 | $216.00 | $216.00 | $216.00 |
| Purchase #6 | $98.57 | 10.520% | $108.9396 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $225.74 | 13.806% | $256.9057 | $256.91 | $256.90 | $256.90 |
| 7 purchase totals = | $1,233.26 | $1,342.6437 | $1,342.65 | $1,342.65 | $1,342.60 | |