| 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 | $36.65 | 3.630% | $37.9804 | $37.98 | $38.00 | $38.00 |
| Purchase #2 | $206.28 | 6.545% | $219.781 | $219.78 | $219.80 | $219.80 |
| Purchase #3 | $65.42 | 7.596% | $70.3893 | $70.39 | $70.40 | $70.40 |
| Purchase #4 | $249.73 | 9.416% | $273.2446 | $273.24 | $273.25 | $273.20 |
| Purchase #5 | $216.68 | 10.536% | $239.5094 | $239.51 | $239.50 | $239.50 |
| Purchase #6 | $219.96 | 9.554% | $240.975 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $106.49 | 11.581% | $118.8226 | $118.82 | $118.80 | $118.80 |
| 7 purchase totals = | $1,101.21 | $1,200.7023 | $1,200.70 | $1,200.75 | $1,200.70 | |