| 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 | $31.96 | 9.610% | $35.0314 | $35.03 | $35.05 | $35.00 |
| Purchase #2 | $218.77 | 5.351% | $230.4764 | $230.48 | $230.50 | $230.50 |
| Purchase #3 | $23.86 | 11.722% | $26.6569 | $26.66 | $26.65 | $26.70 |
| Purchase #4 | $212.97 | 11.177% | $236.7737 | $236.77 | $236.75 | $236.80 |
| Purchase #5 | $147.59 | 10.645% | $163.301 | $163.30 | $163.30 | $163.30 |
| Purchase #6 | $163.99 | 5.390% | $172.8291 | $172.83 | $172.85 | $172.80 |
| Purchase #7 | $132.39 | 13.599% | $150.3937 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $931.53 | $1,015.4622 | $1,015.46 | $1,015.50 | $1,015.50 | |