| 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 | $50.44 | 5.754% | $53.3423 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $72.72 | 10.798% | $80.5723 | $80.57 | $80.55 | $80.60 |
| Purchase #3 | $120.94 | 11.337% | $134.651 | $134.65 | $134.65 | $134.70 |
| Purchase #4 | $66.97 | 8.626% | $72.7468 | $72.75 | $72.75 | $72.70 |
| Purchase #5 | $23.53 | 10.418% | $25.9814 | $25.98 | $26.00 | $26.00 |
| Purchase #6 | $180.75 | 6.306% | $192.1481 | $192.15 | $192.15 | $192.10 |
| Purchase #7 | $159.52 | 5.436% | $168.1915 | $168.19 | $168.20 | $168.20 |
| 7 purchase totals = | $674.87 | $727.6334 | $727.63 | $727.65 | $727.60 | |