| 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 | $69.93 | 6.103% | $74.1978 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $163.90 | 10.790% | $181.5848 | $181.58 | $181.60 | $181.60 |
| Purchase #3 | $115.45 | 8.344% | $125.0831 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $41.31 | 12.724% | $46.5663 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $227.54 | 13.104% | $257.3568 | $257.36 | $257.35 | $257.40 |
| Purchase #6 | $193.25 | 13.620% | $219.5707 | $219.57 | $219.55 | $219.60 |
| Purchase #7 | $58.90 | 5.672% | $62.2408 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $870.28 | $966.6003 | $966.60 | $966.60 | $966.70 | |