| 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 | $53.86 | 13.673% | $61.2243 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $244.73 | 12.462% | $275.2283 | $275.23 | $275.25 | $275.20 |
| Purchase #3 | $191.31 | 10.718% | $211.8146 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $69.33 | 11.171% | $77.0749 | $77.07 | $77.05 | $77.10 |
| Purchase #5 | $100.31 | 12.642% | $112.9912 | $112.99 | $113.00 | $113.00 |
| Purchase #6 | $67.49 | 9.775% | $74.0871 | $74.09 | $74.10 | $74.10 |
| Purchase #7 | $179.46 | 3.740% | $186.1718 | $186.17 | $186.15 | $186.20 |
| 7 purchase totals = | $906.49 | $998.5922 | $998.58 | $998.55 | $998.60 | |