| 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 | $68.83 | 8.812% | $74.8953 | $74.90 | $74.90 | $74.90 |
| Purchase #2 | $207.80 | 3.276% | $214.6075 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $155.25 | 10.666% | $171.809 | $171.81 | $171.80 | $171.80 |
| Purchase #4 | $192.88 | 3.227% | $199.1042 | $199.10 | $199.10 | $199.10 |
| Purchase #5 | $63.39 | 8.558% | $68.8149 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $28.63 | 9.673% | $31.3994 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $124.63 | 7.586% | $134.0844 | $134.08 | $134.10 | $134.10 |
| 7 purchase totals = | $841.41 | $894.7147 | $894.71 | $894.70 | $894.70 | |