| 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 | $61.69 | 5.298% | $64.9583 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $190.32 | 6.560% | $202.805 | $202.81 | $202.80 | $202.80 |
| Purchase #3 | $156.42 | 12.473% | $175.9303 | $175.93 | $175.95 | $175.90 |
| Purchase #4 | $123.44 | 7.713% | $132.9609 | $132.96 | $132.95 | $133.00 |
| Purchase #5 | $91.99 | 8.713% | $100.0051 | $100.01 | $100.00 | $100.00 |
| Purchase #6 | $135.59 | 8.564% | $147.2019 | $147.20 | $147.20 | $147.20 |
| Purchase #7 | $98.31 | 10.183% | $108.3209 | $108.32 | $108.30 | $108.30 |
| 7 purchase totals = | $857.76 | $932.1824 | $932.19 | $932.15 | $932.20 | |