| 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 | $178.96 | 8.869% | $194.832 | $194.83 | $194.85 | $194.80 |
| Purchase #2 | $192.86 | 4.332% | $201.2147 | $201.21 | $201.20 | $201.20 |
| Purchase #3 | $36.59 | 12.636% | $41.2135 | $41.21 | $41.20 | $41.20 |
| Purchase #4 | $52.56 | 5.801% | $55.609 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $234.97 | 11.791% | $262.6753 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $231.36 | 8.182% | $250.2899 | $250.29 | $250.30 | $250.30 |
| Purchase #7 | $87.85 | 8.449% | $95.2724 | $95.27 | $95.25 | $95.30 |
| 7 purchase totals = | $1,015.15 | $1,101.1068 | $1,101.10 | $1,101.10 | $1,101.10 | |