| 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 | $130.28 | 4.409% | $136.024 | $136.02 | $136.00 | $136.00 |
| Purchase #2 | $23.90 | 11.469% | $26.6411 | $26.64 | $26.65 | $26.60 |
| Purchase #3 | $137.65 | 12.527% | $154.8934 | $154.89 | $154.90 | $154.90 |
| Purchase #4 | $89.67 | 6.193% | $95.2233 | $95.22 | $95.20 | $95.20 |
| Purchase #5 | $170.69 | 8.551% | $185.2857 | $185.29 | $185.30 | $185.30 |
| Purchase #6 | $217.36 | 7.493% | $233.6468 | $233.65 | $233.65 | $233.60 |
| Purchase #7 | $150.39 | 12.170% | $168.6925 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $919.94 | $1,000.4068 | $1,000.40 | $1,000.40 | $1,000.30 | |