| 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 | $68.41 | 8.333% | $74.1106 | $74.11 | $74.10 | $74.10 |
| Purchase #2 | $101.70 | 11.280% | $113.1718 | $113.17 | $113.15 | $113.20 |
| Purchase #3 | $62.71 | 4.332% | $65.4266 | $65.43 | $65.45 | $65.40 |
| Purchase #4 | $80.94 | 6.751% | $86.4043 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $196.56 | 10.166% | $216.5423 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $175.57 | 5.173% | $184.6522 | $184.65 | $184.65 | $184.70 |
| Purchase #7 | $168.84 | 3.244% | $174.3172 | $174.32 | $174.30 | $174.30 |
| 7 purchase totals = | $854.73 | $914.6250 | $914.62 | $914.60 | $914.60 | |