| 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 | $182.86 | 3.161% | $188.6402 | $188.64 | $188.65 | $188.60 |
| Purchase #2 | $6.59 | 4.142% | $6.863 | $6.86 | $6.85 | $6.90 |
| Purchase #3 | $148.67 | 10.737% | $164.6327 | $164.63 | $164.65 | $164.60 |
| Purchase #4 | $83.81 | 12.718% | $94.469 | $94.47 | $94.45 | $94.50 |
| Purchase #5 | $75.56 | 7.731% | $81.4015 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $230.76 | 6.349% | $245.411 | $245.41 | $245.40 | $245.40 |
| Purchase #7 | $246.55 | 11.149% | $274.0379 | $274.04 | $274.05 | $274.00 |
| 7 purchase totals = | $974.80 | $1,055.4553 | $1,055.45 | $1,055.45 | $1,055.40 | |