| 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 | $96.79 | 9.673% | $106.1525 | $106.15 | $106.15 | $106.20 |
| Purchase #2 | $242.58 | 12.382% | $272.6163 | $272.62 | $272.60 | $272.60 |
| Purchase #3 | $31.90 | 11.112% | $35.4447 | $35.44 | $35.45 | $35.40 |
| Purchase #4 | $185.79 | 5.357% | $195.7428 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $144.76 | 11.581% | $161.5247 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $173.75 | 4.472% | $181.5201 | $181.52 | $181.50 | $181.50 |
| Purchase #7 | $180.80 | 13.134% | $204.5463 | $204.55 | $204.55 | $204.50 |
| 7 purchase totals = | $1,056.37 | $1,157.5474 | $1,157.54 | $1,157.50 | $1,157.40 | |