| 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 | $70.92 | 5.831% | $75.0553 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $141.42 | 4.482% | $147.7584 | $147.76 | $147.75 | $147.80 |
| Purchase #3 | $49.50 | 6.171% | $52.5546 | $52.55 | $52.55 | $52.60 |
| Purchase #4 | $230.46 | 4.800% | $241.5221 | $241.52 | $241.50 | $241.50 |
| Purchase #5 | $137.39 | 9.770% | $150.813 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $212.92 | 6.379% | $226.5022 | $226.50 | $226.50 | $226.50 |
| Purchase #7 | $198.84 | 8.648% | $216.0357 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $1,041.45 | $1,110.2413 | $1,110.24 | $1,110.20 | $1,110.30 | |