| 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 | $8.81 | 11.219% | $9.7984 | $9.80 | $9.80 | $9.80 |
| Purchase #2 | $185.97 | 4.344% | $194.0485 | $194.05 | $194.05 | $194.00 |
| Purchase #3 | $212.94 | 12.363% | $239.2658 | $239.27 | $239.25 | $239.30 |
| Purchase #4 | $82.74 | 5.365% | $87.179 | $87.18 | $87.20 | $87.20 |
| Purchase #5 | $197.81 | 5.863% | $209.4076 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $80.90 | 4.454% | $84.5033 | $84.50 | $84.50 | $84.50 |
| Purchase #7 | $238.63 | 3.349% | $246.6217 | $246.62 | $246.60 | $246.60 |
| 7 purchase totals = | $1,007.80 | $1,070.8243 | $1,070.83 | $1,070.80 | $1,070.80 | |