| 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 | $224.83 | 9.419% | $246.0067 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $245.51 | 10.659% | $271.6789 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $41.98 | 10.296% | $46.3023 | $46.30 | $46.30 | $46.30 |
| Purchase #4 | $247.77 | 13.563% | $281.375 | $281.38 | $281.40 | $281.40 |
| Purchase #5 | $208.98 | 8.153% | $226.0181 | $226.02 | $226.00 | $226.00 |
| Purchase #6 | $220.96 | 4.205% | $230.2514 | $230.25 | $230.25 | $230.30 |
| Purchase #7 | $107.39 | 11.556% | $119.8 | $119.80 | $119.80 | $119.80 |
| 7 purchase totals = | $1,297.42 | $1,421.4324 | $1,421.44 | $1,421.45 | $1,421.50 | |