| 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 | $117.40 | 7.630% | $126.3576 | $126.36 | $126.35 | $126.40 |
| Purchase #2 | $187.76 | 4.730% | $196.641 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $188.63 | 6.725% | $201.3154 | $201.32 | $201.30 | $201.30 |
| Purchase #4 | $59.60 | 10.830% | $66.0547 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $167.66 | 4.438% | $175.1008 | $175.10 | $175.10 | $175.10 |
| Purchase #6 | $32.55 | 11.716% | $36.3636 | $36.36 | $36.35 | $36.40 |
| Purchase #7 | $221.98 | 11.445% | $247.3856 | $247.39 | $247.40 | $247.40 |
| 7 purchase totals = | $975.58 | $1,049.2187 | $1,049.22 | $1,049.20 | $1,049.30 | |