| 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 | $248.41 | 9.273% | $271.4451 | $271.45 | $271.45 | $271.40 |
| Purchase #2 | $159.64 | 7.152% | $171.0575 | $171.06 | $171.05 | $171.10 |
| Purchase #3 | $249.77 | 8.297% | $270.4934 | $270.49 | $270.50 | $270.50 |
| Purchase #4 | $161.35 | 12.312% | $181.2154 | $181.22 | $181.20 | $181.20 |
| Purchase #5 | $126.92 | 13.222% | $143.7014 | $143.70 | $143.70 | $143.70 |
| Purchase #6 | $215.26 | 4.332% | $224.5851 | $224.59 | $224.60 | $224.60 |
| Purchase #7 | $183.53 | 9.480% | $200.9286 | $200.93 | $200.95 | $200.90 |
| 7 purchase totals = | $1,344.88 | $1,463.4265 | $1,463.44 | $1,463.45 | $1,463.40 | |