| 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 | $168.56 | 13.736% | $191.7134 | $191.71 | $191.70 | $191.70 |
| Purchase #2 | $139.96 | 5.733% | $147.9839 | $147.98 | $148.00 | $148.00 |
| Purchase #3 | $248.44 | 8.300% | $269.0605 | $269.06 | $269.05 | $269.10 |
| Purchase #4 | $86.76 | 9.449% | $94.958 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $231.77 | 10.111% | $255.2043 | $255.20 | $255.20 | $255.20 |
| Purchase #6 | $111.98 | 5.114% | $117.7067 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $81.29 | 7.852% | $87.6729 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $1,068.76 | $1,164.2997 | $1,164.29 | $1,164.25 | $1,164.40 | |