| 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 | $34.89 | 10.698% | $38.6225 | $38.62 | $38.60 | $38.60 |
| Purchase #2 | $134.98 | 7.516% | $145.1251 | $145.13 | $145.15 | $145.10 |
| Purchase #3 | $62.30 | 8.328% | $67.4883 | $67.49 | $67.50 | $67.50 |
| Purchase #4 | $245.65 | 11.779% | $274.5851 | $274.59 | $274.60 | $274.60 |
| Purchase #5 | $218.96 | 9.406% | $239.5554 | $239.56 | $239.55 | $239.60 |
| Purchase #6 | $219.26 | 13.575% | $249.0245 | $249.02 | $249.00 | $249.00 |
| Purchase #7 | $36.92 | 10.354% | $40.7427 | $40.74 | $40.75 | $40.70 |
| 7 purchase totals = | $952.96 | $1,055.1436 | $1,055.15 | $1,055.15 | $1,055.10 | |