| 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 | $52.75 | 11.263% | $58.6912 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $113.64 | 9.737% | $124.7051 | $124.71 | $124.70 | $124.70 |
| Purchase #3 | $101.42 | 4.559% | $106.0437 | $106.04 | $106.05 | $106.00 |
| Purchase #4 | $51.58 | 3.411% | $53.3394 | $53.34 | $53.35 | $53.30 |
| Purchase #5 | $78.71 | 12.184% | $88.3 | $88.30 | $88.30 | $88.30 |
| Purchase #6 | $31.74 | 11.258% | $35.3133 | $35.31 | $35.30 | $35.30 |
| Purchase #7 | $184.44 | 12.786% | $208.0225 | $208.02 | $208.00 | $208.00 |
| 7 purchase totals = | $614.28 | $674.4152 | $674.41 | $674.40 | $674.30 | |