| 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 | $225.63 | 8.871% | $245.6456 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $174.97 | 10.180% | $192.7819 | $192.78 | $192.80 | $192.80 |
| Purchase #3 | $13.55 | 10.211% | $14.9336 | $14.93 | $14.95 | $14.90 |
| Purchase #4 | $85.75 | 3.851% | $89.0522 | $89.05 | $89.05 | $89.10 |
| Purchase #5 | $61.40 | 5.154% | $64.5646 | $64.56 | $64.55 | $64.60 |
| Purchase #6 | $148.55 | 4.710% | $155.5467 | $155.55 | $155.55 | $155.50 |
| Purchase #7 | $150.96 | 8.486% | $163.7705 | $163.77 | $163.75 | $163.80 |
| 7 purchase totals = | $860.81 | $926.2951 | $926.29 | $926.30 | $926.30 | |