| 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 | $168.94 | 8.840% | $183.8743 | $183.87 | $183.85 | $183.90 |
| Purchase #2 | $22.92 | 10.144% | $25.245 | $25.25 | $25.25 | $25.20 |
| Purchase #3 | $180.40 | 11.417% | $200.9963 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $220.37 | 10.507% | $243.5243 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $170.32 | 7.350% | $182.8385 | $182.84 | $182.85 | $182.80 |
| Purchase #6 | $81.97 | 3.297% | $84.6726 | $84.67 | $84.65 | $84.70 |
| Purchase #7 | $218.72 | 13.816% | $248.9384 | $248.94 | $248.95 | $248.90 |
| 7 purchase totals = | $1,063.64 | $1,170.0894 | $1,170.09 | $1,170.05 | $1,170.00 | |