| 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 | $123.48 | 13.773% | $140.4869 | $140.49 | $140.50 | $140.50 |
| Purchase #2 | $94.51 | 5.407% | $99.6202 | $99.62 | $99.60 | $99.60 |
| Purchase #3 | $185.70 | 4.205% | $193.5087 | $193.51 | $193.50 | $193.50 |
| Purchase #4 | $18.90 | 3.380% | $19.5388 | $19.54 | $19.55 | $19.50 |
| Purchase #5 | $62.49 | 8.785% | $67.9797 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $220.93 | 5.172% | $232.3565 | $232.36 | $232.35 | $232.40 |
| Purchase #7 | $152.88 | 5.767% | $161.6966 | $161.70 | $161.70 | $161.70 |
| 7 purchase totals = | $858.89 | $915.1874 | $915.20 | $915.20 | $915.20 | |