| 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 | $227.86 | 10.806% | $252.4826 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $183.59 | 10.273% | $202.4502 | $202.45 | $202.45 | $202.50 |
| Purchase #3 | $86.77 | 10.549% | $95.9234 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $169.69 | 12.787% | $191.3883 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $26.42 | 12.324% | $29.676 | $29.68 | $29.70 | $29.70 |
| Purchase #6 | $154.34 | 11.212% | $171.6446 | $171.64 | $171.65 | $171.60 |
| Purchase #7 | $63.93 | 11.763% | $71.4501 | $71.45 | $71.45 | $71.50 |
| 7 purchase totals = | $912.60 | $1,015.0152 | $1,015.01 | $1,015.05 | $1,015.10 | |