| 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 | $245.39 | 5.279% | $258.3441 | $258.34 | $258.35 | $258.30 |
| Purchase #2 | $43.27 | 8.735% | $47.0496 | $47.05 | $47.05 | $47.00 |
| Purchase #3 | $28.45 | 8.628% | $30.9047 | $30.90 | $30.90 | $30.90 |
| Purchase #4 | $197.35 | 6.114% | $209.416 | $209.42 | $209.40 | $209.40 |
| Purchase #5 | $145.77 | 10.327% | $160.8237 | $160.82 | $160.80 | $160.80 |
| Purchase #6 | $33.40 | 10.396% | $36.8723 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $11.43 | 3.158% | $11.791 | $11.79 | $11.80 | $11.80 |
| 7 purchase totals = | $705.06 | $755.2014 | $755.19 | $755.15 | $755.10 | |