| 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 | $83.53 | 13.660% | $94.9402 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $46.52 | 5.845% | $49.2391 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $63.27 | 11.498% | $70.5448 | $70.54 | $70.55 | $70.50 |
| Purchase #4 | $23.87 | 7.383% | $25.6323 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $184.92 | 13.545% | $209.9674 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $122.32 | 9.166% | $133.5319 | $133.53 | $133.55 | $133.50 |
| Purchase #7 | $120.97 | 10.122% | $133.2146 | $133.21 | $133.20 | $133.20 |
| 7 purchase totals = | $645.40 | $717.0703 | $717.06 | $717.10 | $716.90 | |