| 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 | $60.63 | 12.847% | $68.4191 | $68.42 | $68.40 | $68.40 |
| Purchase #2 | $206.44 | 4.159% | $215.0258 | $215.03 | $215.05 | $215.00 |
| Purchase #3 | $60.42 | 5.257% | $63.5963 | $63.60 | $63.60 | $63.60 |
| Purchase #4 | $84.31 | 3.184% | $86.9944 | $86.99 | $87.00 | $87.00 |
| Purchase #5 | $138.83 | 13.249% | $157.2236 | $157.22 | $157.20 | $157.20 |
| Purchase #6 | $80.80 | 13.769% | $91.9254 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $74.36 | 12.255% | $83.4728 | $83.47 | $83.45 | $83.50 |
| 7 purchase totals = | $705.79 | $766.6574 | $766.66 | $766.65 | $766.60 | |