| 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 | $50.42 | 3.164% | $52.0153 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $81.35 | 5.696% | $85.9837 | $85.98 | $86.00 | $86.00 |
| Purchase #3 | $29.58 | 6.324% | $31.4506 | $31.45 | $31.45 | $31.50 |
| Purchase #4 | $208.35 | 9.638% | $228.4308 | $228.43 | $228.45 | $228.40 |
| Purchase #5 | $241.60 | 13.774% | $274.878 | $274.88 | $274.90 | $274.90 |
| Purchase #6 | $201.70 | 4.192% | $210.1553 | $210.16 | $210.15 | $210.20 |
| Purchase #7 | $242.29 | 3.189% | $250.0166 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $1,055.29 | $1,132.9303 | $1,132.94 | $1,132.95 | $1,133.00 | |