| 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 | $184.27 | 10.449% | $203.5244 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $86.56 | 11.156% | $96.2166 | $96.22 | $96.20 | $96.20 |
| Purchase #3 | $23.52 | 12.463% | $26.4513 | $26.45 | $26.45 | $26.50 |
| Purchase #4 | $62.45 | 7.572% | $67.1787 | $67.18 | $67.20 | $67.20 |
| Purchase #5 | $158.87 | 4.852% | $166.5784 | $166.58 | $166.60 | $166.60 |
| Purchase #6 | $128.76 | 3.692% | $133.5138 | $133.51 | $133.50 | $133.50 |
| Purchase #7 | $166.74 | 7.105% | $178.5869 | $178.59 | $178.60 | $178.60 |
| 7 purchase totals = | $811.17 | $872.0501 | $872.05 | $872.05 | $872.10 | |