| 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 | $35.77 | 3.464% | $37.0091 | $37.01 | $37.00 | $37.00 |
| Purchase #2 | $191.34 | 6.469% | $203.7178 | $203.72 | $203.70 | $203.70 |
| Purchase #3 | $76.85 | 8.254% | $83.1932 | $83.19 | $83.20 | $83.20 |
| Purchase #4 | $147.61 | 9.542% | $161.6949 | $161.69 | $161.70 | $161.70 |
| Purchase #5 | $68.65 | 6.391% | $73.0374 | $73.04 | $73.05 | $73.00 |
| Purchase #6 | $208.46 | 3.157% | $215.0411 | $215.04 | $215.05 | $215.00 |
| Purchase #7 | $115.26 | 11.328% | $128.3167 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $843.94 | $902.0102 | $902.01 | $902.00 | $901.90 | |