| 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 | $88.95 | 10.230% | $98.0496 | $98.05 | $98.05 | $98.00 |
| Purchase #2 | $221.69 | 13.483% | $251.5805 | $251.58 | $251.60 | $251.60 |
| Purchase #3 | $23.32 | 12.102% | $26.1422 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $155.63 | 10.510% | $171.9867 | $171.99 | $172.00 | $172.00 |
| Purchase #5 | $14.72 | 12.302% | $16.5309 | $16.53 | $16.55 | $16.50 |
| Purchase #6 | $126.82 | 7.710% | $136.5978 | $136.60 | $136.60 | $136.60 |
| Purchase #7 | $80.96 | 5.776% | $85.6362 | $85.64 | $85.65 | $85.60 |
| 7 purchase totals = | $712.09 | $786.5239 | $786.53 | $786.60 | $786.40 | |