| 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 | $242.54 | 10.788% | $268.7052 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $63.47 | 4.610% | $66.396 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $100.64 | 12.338% | $113.057 | $113.06 | $113.05 | $113.10 |
| Purchase #4 | $230.46 | 3.595% | $238.745 | $238.75 | $238.75 | $238.70 |
| Purchase #5 | $187.84 | 6.197% | $199.4804 | $199.48 | $199.50 | $199.50 |
| Purchase #6 | $27.82 | 5.208% | $29.2689 | $29.27 | $29.25 | $29.30 |
| Purchase #7 | $84.72 | 4.528% | $88.5561 | $88.56 | $88.55 | $88.60 |
| 7 purchase totals = | $937.49 | $1,004.2086 | $1,004.23 | $1,004.20 | $1,004.30 | |