| 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 | $206.70 | 8.138% | $223.5212 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $144.75 | 11.199% | $160.9606 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $176.57 | 10.620% | $195.3217 | $195.32 | $195.30 | $195.30 |
| Purchase #4 | $137.26 | 12.460% | $154.3626 | $154.36 | $154.35 | $154.40 |
| Purchase #5 | $123.32 | 12.590% | $138.846 | $138.85 | $138.85 | $138.80 |
| Purchase #6 | $231.86 | 9.857% | $254.7144 | $254.71 | $254.70 | $254.70 |
| Purchase #7 | $95.57 | 8.798% | $103.9782 | $103.98 | $104.00 | $104.00 |
| 7 purchase totals = | $1,116.03 | $1,231.7047 | $1,231.70 | $1,231.65 | $1,231.70 | |