| 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 | $165.44 | 11.639% | $184.6956 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $199.86 | 8.530% | $216.9081 | $216.91 | $216.90 | $216.90 |
| Purchase #3 | $108.94 | 7.607% | $117.2271 | $117.23 | $117.25 | $117.20 |
| Purchase #4 | $223.68 | 9.844% | $245.6991 | $245.70 | $245.70 | $245.70 |
| Purchase #5 | $243.72 | 12.362% | $273.8487 | $273.85 | $273.85 | $273.80 |
| Purchase #6 | $115.62 | 4.607% | $120.9466 | $120.95 | $120.95 | $120.90 |
| Purchase #7 | $176.46 | 3.625% | $182.8567 | $182.86 | $182.85 | $182.90 |
| 7 purchase totals = | $1,233.72 | $1,342.1819 | $1,342.20 | $1,342.20 | $1,342.10 | |