| 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 | $213.99 | 13.447% | $242.7652 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $37.46 | 13.853% | $42.6493 | $42.65 | $42.65 | $42.60 |
| Purchase #3 | $177.92 | 8.806% | $193.5876 | $193.59 | $193.60 | $193.60 |
| Purchase #4 | $79.40 | 3.190% | $81.9329 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $144.34 | 8.443% | $156.5266 | $156.53 | $156.55 | $156.50 |
| Purchase #6 | $57.84 | 8.758% | $62.9056 | $62.91 | $62.90 | $62.90 |
| Purchase #7 | $80.50 | 8.295% | $87.1775 | $87.18 | $87.20 | $87.20 |
| 7 purchase totals = | $791.45 | $867.5447 | $867.56 | $867.60 | $867.50 | |