| 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 | $217.83 | 9.803% | $239.1839 | $239.18 | $239.20 | $239.20 |
| Purchase #2 | $216.42 | 4.566% | $226.3017 | $226.30 | $226.30 | $226.30 |
| Purchase #3 | $126.55 | 5.314% | $133.2749 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $226.50 | 11.435% | $252.4003 | $252.40 | $252.40 | $252.40 |
| Purchase #5 | $53.60 | 5.847% | $56.734 | $56.73 | $56.75 | $56.70 |
| Purchase #6 | $219.32 | 11.348% | $244.2084 | $244.21 | $244.20 | $244.20 |
| Purchase #7 | $249.93 | 10.209% | $275.4454 | $275.45 | $275.45 | $275.40 |
| 7 purchase totals = | $1,310.15 | $1,427.5486 | $1,427.54 | $1,427.55 | $1,427.50 | |