| 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 | $59.49 | 3.510% | $61.5781 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $131.40 | 12.386% | $147.6752 | $147.68 | $147.70 | $147.70 |
| Purchase #3 | $126.72 | 3.212% | $130.7902 | $130.79 | $130.80 | $130.80 |
| Purchase #4 | $22.71 | 12.241% | $25.4899 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $156.36 | 8.735% | $170.018 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $189.49 | 13.413% | $214.9063 | $214.91 | $214.90 | $214.90 |
| Purchase #7 | $248.97 | 3.120% | $256.7379 | $256.74 | $256.75 | $256.70 |
| 7 purchase totals = | $935.14 | $1,007.1956 | $1,007.21 | $1,007.25 | $1,007.20 | |