| 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 | $48.47 | 12.638% | $54.5956 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $232.34 | 3.553% | $240.595 | $240.60 | $240.60 | $240.60 |
| Purchase #3 | $245.93 | 3.330% | $254.1195 | $254.12 | $254.10 | $254.10 |
| Purchase #4 | $155.36 | 5.691% | $164.2015 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $123.83 | 8.738% | $134.6503 | $134.65 | $134.65 | $134.70 |
| Purchase #6 | $130.55 | 11.375% | $145.4001 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $231.96 | 12.135% | $260.1083 | $260.11 | $260.10 | $260.10 |
| 7 purchase totals = | $1,168.44 | $1,253.6703 | $1,253.68 | $1,253.65 | $1,253.70 | |