| 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 | $235.36 | 7.510% | $253.0355 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $96.91 | 7.807% | $104.4758 | $104.48 | $104.50 | $104.50 |
| Purchase #3 | $228.94 | 9.728% | $251.2113 | $251.21 | $251.20 | $251.20 |
| Purchase #4 | $95.80 | 7.474% | $102.9601 | $102.96 | $102.95 | $103.00 |
| Purchase #5 | $25.99 | 13.266% | $29.4378 | $29.44 | $29.45 | $29.40 |
| Purchase #6 | $169.64 | 4.283% | $176.9057 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $77.57 | 8.162% | $83.9013 | $83.90 | $83.90 | $83.90 |
| 7 purchase totals = | $930.21 | $1,001.9275 | $1,001.94 | $1,001.95 | $1,001.90 | |