| 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 | $211.31 | 13.393% | $239.6107 | $239.61 | $239.60 | $239.60 |
| Purchase #2 | $148.46 | 4.712% | $155.4554 | $155.46 | $155.45 | $155.50 |
| Purchase #3 | $117.35 | 8.762% | $127.6322 | $127.63 | $127.65 | $127.60 |
| Purchase #4 | $193.48 | 9.124% | $211.1331 | $211.13 | $211.15 | $211.10 |
| Purchase #5 | $203.38 | 10.394% | $224.5193 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $66.47 | 13.476% | $75.4275 | $75.43 | $75.45 | $75.40 |
| Purchase #7 | $6.97 | 7.339% | $7.4815 | $7.48 | $7.50 | $7.50 |
| 7 purchase totals = | $947.42 | $1,041.2597 | $1,041.26 | $1,041.30 | $1,041.20 | |