| 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 | $95.54 | 7.281% | $102.4963 | $102.50 | $102.50 | $102.50 |
| Purchase #2 | $138.62 | 4.352% | $144.6527 | $144.65 | $144.65 | $144.70 |
| Purchase #3 | $211.50 | 5.104% | $222.295 | $222.30 | $222.30 | $222.30 |
| Purchase #4 | $15.74 | 9.123% | $17.176 | $17.18 | $17.20 | $17.20 |
| Purchase #5 | $205.30 | 4.470% | $214.4769 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $210.95 | 10.436% | $232.9647 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $244.70 | 9.754% | $268.568 | $268.57 | $268.55 | $268.60 |
| 7 purchase totals = | $1,122.35 | $1,202.6296 | $1,202.64 | $1,202.65 | $1,202.80 | |