| 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 | $61.60 | 3.282% | $63.6217 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $214.58 | 3.175% | $221.3929 | $221.39 | $221.40 | $221.40 |
| Purchase #3 | $229.81 | 4.252% | $239.5815 | $239.58 | $239.60 | $239.60 |
| Purchase #4 | $168.41 | 6.342% | $179.0906 | $179.09 | $179.10 | $179.10 |
| Purchase #5 | $223.33 | 12.255% | $250.6991 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $175.30 | 11.497% | $195.4542 | $195.45 | $195.45 | $195.50 |
| Purchase #7 | $62.93 | 8.847% | $68.4974 | $68.50 | $68.50 | $68.50 |
| 7 purchase totals = | $1,135.96 | $1,218.3374 | $1,218.33 | $1,218.35 | $1,218.40 | |