| 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 | $133.53 | 8.273% | $144.5769 | $144.58 | $144.60 | $144.60 |
| Purchase #2 | $36.57 | 5.206% | $38.4738 | $38.47 | $38.45 | $38.50 |
| Purchase #3 | $94.35 | 8.187% | $102.0744 | $102.07 | $102.05 | $102.10 |
| Purchase #4 | $113.31 | 13.267% | $128.3428 | $128.34 | $128.35 | $128.30 |
| Purchase #5 | $207.33 | 12.281% | $232.7922 | $232.79 | $232.80 | $232.80 |
| Purchase #6 | $134.69 | 5.136% | $141.6077 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $193.90 | 6.344% | $206.201 | $206.20 | $206.20 | $206.20 |
| 7 purchase totals = | $913.68 | $994.0688 | $994.06 | $994.05 | $994.10 | |