| 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 | $243.85 | 9.795% | $267.7351 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $117.54 | 6.196% | $124.8228 | $124.82 | $124.80 | $124.80 |
| Purchase #3 | $136.29 | 12.707% | $153.6084 | $153.61 | $153.60 | $153.60 |
| Purchase #4 | $85.35 | 13.682% | $97.0276 | $97.03 | $97.05 | $97.00 |
| Purchase #5 | $157.91 | 4.685% | $165.3081 | $165.31 | $165.30 | $165.30 |
| Purchase #6 | $79.30 | 13.221% | $89.7843 | $89.78 | $89.80 | $89.80 |
| Purchase #7 | $205.73 | 9.696% | $225.6776 | $225.68 | $225.70 | $225.70 |
| 7 purchase totals = | $1,025.97 | $1,123.9639 | $1,123.97 | $1,124.00 | $1,123.90 | |