| 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 | $201.43 | 11.717% | $225.0316 | $225.03 | $225.05 | $225.00 |
| Purchase #2 | $157.72 | 7.527% | $169.5916 | $169.59 | $169.60 | $169.60 |
| Purchase #3 | $153.51 | 4.723% | $160.7603 | $160.76 | $160.75 | $160.80 |
| Purchase #4 | $203.69 | 11.546% | $227.208 | $227.21 | $227.20 | $227.20 |
| Purchase #5 | $215.29 | 9.493% | $235.7275 | $235.73 | $235.75 | $235.70 |
| Purchase #6 | $98.57 | 8.340% | $106.7907 | $106.79 | $106.80 | $106.80 |
| Purchase #7 | $198.83 | 4.505% | $207.7873 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $1,229.04 | $1,332.8970 | $1,332.90 | $1,332.95 | $1,332.90 | |