| 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 | $221.43 | 6.583% | $236.0067 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $240.52 | 13.812% | $273.7406 | $273.74 | $273.75 | $273.70 |
| Purchase #3 | $64.99 | 5.798% | $68.7581 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $113.43 | 11.224% | $126.1614 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $117.50 | 5.211% | $123.6229 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $151.46 | 10.379% | $167.18 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $23.29 | 7.261% | $24.9811 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $932.62 | $1,020.4508 | $1,020.45 | $1,020.45 | $1,020.50 | |