| 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 | $34.95 | 13.520% | $39.6752 | $39.68 | $39.70 | $39.70 |
| Purchase #2 | $183.61 | 11.583% | $204.8775 | $204.88 | $204.90 | $204.90 |
| Purchase #3 | $65.95 | 5.110% | $69.32 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $173.50 | 10.765% | $192.1773 | $192.18 | $192.20 | $192.20 |
| Purchase #5 | $250.44 | 9.452% | $274.1116 | $274.11 | $274.10 | $274.10 |
| Purchase #6 | $119.54 | 5.424% | $126.0238 | $126.02 | $126.00 | $126.00 |
| Purchase #7 | $140.71 | 11.346% | $156.675 | $156.68 | $156.70 | $156.70 |
| 7 purchase totals = | $968.70 | $1,062.8604 | $1,062.87 | $1,062.90 | $1,062.90 | |