| 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 | $91.72 | 10.134% | $101.0149 | $101.01 | $101.00 | $101.00 |
| Purchase #2 | $95.59 | 11.203% | $106.2989 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $184.56 | 8.702% | $200.6204 | $200.62 | $200.60 | $200.60 |
| Purchase #4 | $172.33 | 3.341% | $178.0875 | $178.09 | $178.10 | $178.10 |
| Purchase #5 | $130.79 | 5.742% | $138.3 | $138.30 | $138.30 | $138.30 |
| Purchase #6 | $243.39 | 12.578% | $274.0036 | $274.00 | $274.00 | $274.00 |
| Purchase #7 | $178.40 | 9.620% | $195.5621 | $195.56 | $195.55 | $195.60 |
| 7 purchase totals = | $1,096.78 | $1,193.8874 | $1,193.88 | $1,193.85 | $1,193.90 | |