| 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 | $231.91 | 6.797% | $247.6729 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $123.91 | 8.167% | $134.0297 | $134.03 | $134.05 | $134.00 |
| Purchase #3 | $80.34 | 5.516% | $84.7716 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $9.54 | 12.546% | $10.7369 | $10.74 | $10.75 | $10.70 |
| Purchase #5 | $16.71 | 12.721% | $18.8357 | $18.84 | $18.85 | $18.80 |
| Purchase #6 | $57.66 | 13.289% | $65.3224 | $65.32 | $65.30 | $65.30 |
| Purchase #7 | $66.80 | 10.311% | $73.6877 | $73.69 | $73.70 | $73.70 |
| 7 purchase totals = | $586.87 | $635.0569 | $635.06 | $635.05 | $635.00 | |