| 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 | $187.71 | 4.158% | $195.515 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $117.28 | 5.855% | $124.1467 | $124.15 | $124.15 | $124.10 |
| Purchase #3 | $31.46 | 9.629% | $34.4893 | $34.49 | $34.50 | $34.50 |
| Purchase #4 | $225.64 | 10.695% | $249.7722 | $249.77 | $249.75 | $249.80 |
| Purchase #5 | $140.28 | 11.356% | $156.2102 | $156.21 | $156.20 | $156.20 |
| Purchase #6 | $33.64 | 3.729% | $34.8944 | $34.89 | $34.90 | $34.90 |
| Purchase #7 | $69.26 | 7.243% | $74.2765 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $805.27 | $869.3043 | $869.31 | $869.30 | $869.30 | |