| 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 | $220.29 | 5.781% | $233.025 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $201.50 | 7.135% | $215.877 | $215.88 | $215.90 | $215.90 |
| Purchase #3 | $39.79 | 8.182% | $43.0456 | $43.05 | $43.05 | $43.00 |
| Purchase #4 | $249.96 | 6.174% | $265.3925 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $213.86 | 13.627% | $243.0027 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $83.44 | 3.482% | $86.3454 | $86.35 | $86.35 | $86.30 |
| Purchase #7 | $248.45 | 10.248% | $273.9112 | $273.91 | $273.90 | $273.90 |
| 7 purchase totals = | $1,257.29 | $1,360.5994 | $1,360.61 | $1,360.65 | $1,360.50 | |