| 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 | $175.42 | 9.415% | $191.9358 | $191.94 | $191.95 | $191.90 |
| Purchase #2 | $197.56 | 5.471% | $208.3685 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $200.32 | 13.113% | $226.588 | $226.59 | $226.60 | $226.60 |
| Purchase #4 | $180.60 | 13.545% | $205.0623 | $205.06 | $205.05 | $205.10 |
| Purchase #5 | $234.32 | 8.522% | $254.2888 | $254.29 | $254.30 | $254.30 |
| Purchase #6 | $136.68 | 10.624% | $151.2009 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $231.91 | 8.279% | $251.1098 | $251.11 | $251.10 | $251.10 |
| 7 purchase totals = | $1,356.81 | $1,488.5541 | $1,488.56 | $1,488.55 | $1,488.60 | |