| 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 | $222.57 | 6.456% | $236.9391 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $228.48 | 12.536% | $257.1223 | $257.12 | $257.10 | $257.10 |
| Purchase #3 | $31.25 | 6.121% | $33.1628 | $33.16 | $33.15 | $33.20 |
| Purchase #4 | $143.25 | 8.310% | $155.1541 | $155.15 | $155.15 | $155.20 |
| Purchase #5 | $198.68 | 12.533% | $223.5806 | $223.58 | $223.60 | $223.60 |
| Purchase #6 | $250.83 | 10.593% | $277.4004 | $277.40 | $277.40 | $277.40 |
| Purchase #7 | $207.65 | 10.484% | $229.42 | $229.42 | $229.40 | $229.40 |
| 7 purchase totals = | $1,282.71 | $1,412.7793 | $1,412.77 | $1,412.75 | $1,412.80 | |