| 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 | $243.34 | 8.754% | $264.642 | $264.64 | $264.65 | $264.60 |
| Purchase #2 | $91.41 | 5.410% | $96.3553 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $8.72 | 11.688% | $9.7392 | $9.74 | $9.75 | $9.70 |
| Purchase #4 | $216.47 | 13.289% | $245.2367 | $245.24 | $245.25 | $245.20 |
| Purchase #5 | $208.29 | 12.751% | $234.8491 | $234.85 | $234.85 | $234.80 |
| Purchase #6 | $159.42 | 9.427% | $174.4485 | $174.45 | $174.45 | $174.40 |
| Purchase #7 | $70.75 | 9.182% | $77.2463 | $77.25 | $77.25 | $77.20 |
| 7 purchase totals = | $998.40 | $1,102.5171 | $1,102.53 | $1,102.55 | $1,102.30 | |