| 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 | $216.29 | 5.395% | $227.9588 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $209.99 | 11.155% | $233.4144 | $233.41 | $233.40 | $233.40 |
| Purchase #3 | $16.84 | 9.315% | $18.4086 | $18.41 | $18.40 | $18.40 |
| Purchase #4 | $34.94 | 4.855% | $36.6363 | $36.64 | $36.65 | $36.60 |
| Purchase #5 | $140.28 | 6.575% | $149.5034 | $149.50 | $149.50 | $149.50 |
| Purchase #6 | $142.60 | 3.395% | $147.4413 | $147.44 | $147.45 | $147.40 |
| Purchase #7 | $26.63 | 5.785% | $28.1705 | $28.17 | $28.15 | $28.20 |
| 7 purchase totals = | $787.57 | $841.5333 | $841.53 | $841.50 | $841.50 | |