| 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 | $82.74 | 3.629% | $85.7426 | $85.74 | $85.75 | $85.70 |
| Purchase #2 | $81.86 | 6.152% | $86.896 | $86.90 | $86.90 | $86.90 |
| Purchase #3 | $195.46 | 9.403% | $213.8391 | $213.84 | $213.85 | $213.80 |
| Purchase #4 | $35.93 | 5.541% | $37.9209 | $37.92 | $37.90 | $37.90 |
| Purchase #5 | $225.29 | 7.852% | $242.9798 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $193.42 | 7.355% | $207.646 | $207.65 | $207.65 | $207.60 |
| Purchase #7 | $168.82 | 5.621% | $178.3094 | $178.31 | $178.30 | $178.30 |
| 7 purchase totals = | $983.52 | $1,053.3338 | $1,053.34 | $1,053.35 | $1,053.20 | |