| 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 | $211.97 | 10.466% | $234.1548 | $234.15 | $234.15 | $234.20 |
| Purchase #2 | $66.42 | 10.806% | $73.5973 | $73.60 | $73.60 | $73.60 |
| Purchase #3 | $232.84 | 10.390% | $257.0321 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $38.59 | 6.228% | $40.9934 | $40.99 | $41.00 | $41.00 |
| Purchase #5 | $151.26 | 3.835% | $157.0608 | $157.06 | $157.05 | $157.10 |
| Purchase #6 | $148.47 | 12.548% | $167.1 | $167.10 | $167.10 | $167.10 |
| Purchase #7 | $56.86 | 6.175% | $60.3711 | $60.37 | $60.35 | $60.40 |
| 7 purchase totals = | $906.41 | $990.3095 | $990.30 | $990.30 | $990.40 | |