| 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 | $148.67 | 5.658% | $157.0817 | $157.08 | $157.10 | $157.10 |
| Purchase #2 | $95.97 | 10.826% | $106.3597 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $41.76 | 6.553% | $44.4965 | $44.50 | $44.50 | $44.50 |
| Purchase #4 | $36.61 | 7.310% | $39.2862 | $39.29 | $39.30 | $39.30 |
| Purchase #5 | $195.97 | 8.121% | $211.8847 | $211.88 | $211.90 | $211.90 |
| Purchase #6 | $122.34 | 12.198% | $137.263 | $137.26 | $137.25 | $137.30 |
| Purchase #7 | $85.64 | 11.516% | $95.5023 | $95.50 | $95.50 | $95.50 |
| 7 purchase totals = | $726.96 | $791.8741 | $791.87 | $791.90 | $792.00 | |