| 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 | $182.64 | 4.623% | $191.0834 | $191.08 | $191.10 | $191.10 |
| Purchase #2 | $222.26 | 8.125% | $240.3186 | $240.32 | $240.30 | $240.30 |
| Purchase #3 | $88.53 | 4.637% | $92.6351 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $118.97 | 11.816% | $133.0275 | $133.03 | $133.05 | $133.00 |
| Purchase #5 | $119.51 | 13.738% | $135.9283 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $77.80 | 11.156% | $86.4794 | $86.48 | $86.50 | $86.50 |
| Purchase #7 | $182.63 | 3.175% | $188.4285 | $188.43 | $188.45 | $188.40 |
| 7 purchase totals = | $992.34 | $1,067.9008 | $1,067.91 | $1,068.00 | $1,067.80 | |