| 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 | $249.39 | 11.476% | $278.01 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $163.57 | 4.608% | $171.1073 | $171.11 | $171.10 | $171.10 |
| Purchase #3 | $194.39 | 6.833% | $207.6727 | $207.67 | $207.65 | $207.70 |
| Purchase #4 | $250.98 | 9.791% | $275.5535 | $275.55 | $275.55 | $275.60 |
| Purchase #5 | $113.93 | 11.148% | $126.6309 | $126.63 | $126.65 | $126.60 |
| Purchase #6 | $134.43 | 9.724% | $147.502 | $147.50 | $147.50 | $147.50 |
| Purchase #7 | $205.47 | 5.273% | $216.3044 | $216.30 | $216.30 | $216.30 |
| 7 purchase totals = | $1,312.16 | $1,422.7808 | $1,422.77 | $1,422.75 | $1,422.80 | |