| 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 | $118.39 | 7.654% | $127.4516 | $127.45 | $127.45 | $127.50 |
| Purchase #2 | $196.73 | 7.354% | $211.1975 | $211.20 | $211.20 | $211.20 |
| Purchase #3 | $23.31 | 7.378% | $25.0298 | $25.03 | $25.05 | $25.00 |
| Purchase #4 | $82.26 | 11.872% | $92.0259 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $11.74 | 12.434% | $13.1998 | $13.20 | $13.20 | $13.20 |
| Purchase #6 | $22.26 | 10.850% | $24.6752 | $24.68 | $24.70 | $24.70 |
| Purchase #7 | $37.92 | 11.831% | $42.4063 | $42.41 | $42.40 | $42.40 |
| 7 purchase totals = | $492.61 | $535.9861 | $536.00 | $536.05 | $536.00 | |