| 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 | $96.93 | 5.811% | $102.5626 | $102.56 | $102.55 | $102.60 |
| Purchase #2 | $141.32 | 12.695% | $159.2606 | $159.26 | $159.25 | $159.30 |
| Purchase #3 | $243.30 | 5.379% | $256.3871 | $256.39 | $256.40 | $256.40 |
| Purchase #4 | $132.57 | 4.261% | $138.2188 | $138.22 | $138.20 | $138.20 |
| Purchase #5 | $179.69 | 4.226% | $187.2837 | $187.28 | $187.30 | $187.30 |
| Purchase #6 | $28.76 | 6.116% | $30.519 | $30.52 | $30.50 | $30.50 |
| Purchase #7 | $26.42 | 11.125% | $29.3592 | $29.36 | $29.35 | $29.40 |
| 7 purchase totals = | $848.99 | $903.5910 | $903.59 | $903.55 | $903.70 | |