| 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 | $194.32 | 4.556% | $203.1732 | $203.17 | $203.15 | $203.20 |
| Purchase #2 | $176.79 | 7.605% | $190.2349 | $190.23 | $190.25 | $190.20 |
| Purchase #3 | $17.76 | 10.528% | $19.6298 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $60.26 | 3.492% | $62.3643 | $62.36 | $62.35 | $62.40 |
| Purchase #5 | $137.58 | 5.685% | $145.4014 | $145.40 | $145.40 | $145.40 |
| Purchase #6 | $123.79 | 4.778% | $129.7047 | $129.70 | $129.70 | $129.70 |
| Purchase #7 | $24.43 | 6.460% | $26.0082 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $734.93 | $776.5165 | $776.50 | $776.50 | $776.50 | |