| 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 | $32.56 | 6.333% | $34.622 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $129.26 | 4.134% | $134.6036 | $134.60 | $134.60 | $134.60 |
| Purchase #3 | $166.99 | 7.556% | $179.6078 | $179.61 | $179.60 | $179.60 |
| Purchase #4 | $119.40 | 11.690% | $133.3579 | $133.36 | $133.35 | $133.40 |
| Purchase #5 | $163.78 | 6.199% | $173.9327 | $173.93 | $173.95 | $173.90 |
| Purchase #6 | $103.78 | 11.720% | $115.943 | $115.94 | $115.95 | $115.90 |
| Purchase #7 | $164.53 | 9.510% | $180.1768 | $180.18 | $180.20 | $180.20 |
| 7 purchase totals = | $880.30 | $952.2438 | $952.24 | $952.25 | $952.20 | |