| 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 | $139.52 | 13.495% | $158.3482 | $158.35 | $158.35 | $158.30 |
| Purchase #2 | $155.43 | 7.186% | $166.5992 | $166.60 | $166.60 | $166.60 |
| Purchase #3 | $154.43 | 3.849% | $160.374 | $160.37 | $160.35 | $160.40 |
| Purchase #4 | $27.53 | 6.623% | $29.3533 | $29.35 | $29.35 | $29.40 |
| Purchase #5 | $7.28 | 13.277% | $8.2466 | $8.25 | $8.25 | $8.20 |
| Purchase #6 | $215.53 | 5.695% | $227.8044 | $227.80 | $227.80 | $227.80 |
| Purchase #7 | $199.66 | 6.124% | $211.8872 | $211.89 | $211.90 | $211.90 |
| 7 purchase totals = | $899.38 | $962.6129 | $962.61 | $962.60 | $962.60 | |