| 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 | $225.62 | 11.707% | $252.0333 | $252.03 | $252.05 | $252.00 |
| Purchase #2 | $46.66 | 7.288% | $50.0606 | $50.06 | $50.05 | $50.10 |
| Purchase #3 | $235.26 | 7.287% | $252.4034 | $252.40 | $252.40 | $252.40 |
| Purchase #4 | $60.59 | 9.365% | $66.2643 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $12.98 | 5.227% | $13.6585 | $13.66 | $13.65 | $13.70 |
| Purchase #6 | $225.40 | 4.774% | $236.1606 | $236.16 | $236.15 | $236.20 |
| Purchase #7 | $64.65 | 8.261% | $69.9907 | $69.99 | $70.00 | $70.00 |
| 7 purchase totals = | $871.16 | $940.5714 | $940.56 | $940.55 | $940.70 | |