| 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 | $164.80 | 10.394% | $181.9293 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $250.42 | 5.269% | $263.6146 | $263.61 | $263.60 | $263.60 |
| Purchase #3 | $209.35 | 11.195% | $232.7867 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $157.71 | 11.161% | $175.312 | $175.31 | $175.30 | $175.30 |
| Purchase #5 | $235.84 | 5.769% | $249.4456 | $249.45 | $249.45 | $249.40 |
| Purchase #6 | $247.84 | 13.660% | $281.6949 | $281.69 | $281.70 | $281.70 |
| Purchase #7 | $145.61 | 7.273% | $156.2002 | $156.20 | $156.20 | $156.20 |
| 7 purchase totals = | $1,411.57 | $1,540.9833 | $1,540.98 | $1,541.00 | $1,540.90 | |