| 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 | $188.32 | 11.648% | $210.2555 | $210.26 | $210.25 | $210.30 |
| Purchase #2 | $235.63 | 9.492% | $257.996 | $258.00 | $258.00 | $258.00 |
| Purchase #3 | $92.51 | 12.517% | $104.0895 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $230.84 | 3.420% | $238.7347 | $238.73 | $238.75 | $238.70 |
| Purchase #5 | $131.39 | 12.783% | $148.1856 | $148.19 | $148.20 | $148.20 |
| Purchase #6 | $81.39 | 11.793% | $90.9883 | $90.99 | $91.00 | $91.00 |
| Purchase #7 | $118.91 | 12.693% | $134.0032 | $134.00 | $134.00 | $134.00 |
| 7 purchase totals = | $1,078.99 | $1,184.2528 | $1,184.26 | $1,184.30 | $1,184.30 | |