| 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 | $92.59 | 11.873% | $103.5832 | $103.58 | $103.60 | $103.60 |
| Purchase #2 | $61.28 | 13.503% | $69.5546 | $69.55 | $69.55 | $69.60 |
| Purchase #3 | $32.99 | 5.308% | $34.7411 | $34.74 | $34.75 | $34.70 |
| Purchase #4 | $187.74 | 5.698% | $198.4374 | $198.44 | $198.45 | $198.40 |
| Purchase #5 | $80.92 | 5.169% | $85.1028 | $85.10 | $85.10 | $85.10 |
| Purchase #6 | $34.94 | 12.604% | $39.3438 | $39.34 | $39.35 | $39.30 |
| Purchase #7 | $182.32 | 10.751% | $201.9212 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $672.78 | $732.6841 | $732.67 | $732.70 | $732.60 | |