| 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 | $166.77 | 7.624% | $179.4845 | $179.48 | $179.50 | $179.50 |
| Purchase #2 | $89.31 | 3.733% | $92.6439 | $92.64 | $92.65 | $92.60 |
| Purchase #3 | $216.45 | 7.671% | $233.0539 | $233.05 | $233.05 | $233.10 |
| Purchase #4 | $230.90 | 9.234% | $252.2213 | $252.22 | $252.20 | $252.20 |
| Purchase #5 | $160.73 | 10.623% | $177.8043 | $177.80 | $177.80 | $177.80 |
| Purchase #6 | $77.75 | 6.872% | $83.093 | $83.09 | $83.10 | $83.10 |
| Purchase #7 | $42.55 | 9.674% | $46.6663 | $46.67 | $46.65 | $46.70 |
| 7 purchase totals = | $984.46 | $1,064.9672 | $1,064.95 | $1,064.95 | $1,065.00 | |