| 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 | $190.97 | 6.106% | $202.6306 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $184.33 | 7.566% | $198.2764 | $198.28 | $198.30 | $198.30 |
| Purchase #3 | $187.82 | 6.114% | $199.3033 | $199.30 | $199.30 | $199.30 |
| Purchase #4 | $44.52 | 5.339% | $46.8969 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $133.31 | 6.813% | $142.3924 | $142.39 | $142.40 | $142.40 |
| Purchase #6 | $195.87 | 10.136% | $215.7234 | $215.72 | $215.70 | $215.70 |
| Purchase #7 | $123.51 | 10.695% | $136.7194 | $136.72 | $136.70 | $136.70 |
| 7 purchase totals = | $1,060.33 | $1,141.9424 | $1,141.94 | $1,141.95 | $1,141.90 | |