| 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 | $13.34 | 9.362% | $14.5889 | $14.59 | $14.60 | $14.60 |
| Purchase #2 | $222.48 | 11.440% | $247.9317 | $247.93 | $247.95 | $247.90 |
| Purchase #3 | $107.54 | 9.218% | $117.453 | $117.45 | $117.45 | $117.50 |
| Purchase #4 | $220.83 | 13.194% | $249.9663 | $249.97 | $249.95 | $250.00 |
| Purchase #5 | $168.70 | 6.695% | $179.9945 | $179.99 | $180.00 | $180.00 |
| Purchase #6 | $122.64 | 5.457% | $129.3325 | $129.33 | $129.35 | $129.30 |
| Purchase #7 | $142.71 | 7.192% | $152.9737 | $152.97 | $152.95 | $153.00 |
| 7 purchase totals = | $998.24 | $1,092.2406 | $1,092.23 | $1,092.25 | $1,092.30 | |