| 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 | $142.66 | 8.216% | $154.3809 | $154.38 | $154.40 | $154.40 |
| Purchase #2 | $223.40 | 12.142% | $250.5252 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $232.73 | 8.406% | $252.2933 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $237.26 | 11.643% | $264.8842 | $264.88 | $264.90 | $264.90 |
| Purchase #5 | $160.43 | 4.390% | $167.4729 | $167.47 | $167.45 | $167.50 |
| Purchase #6 | $112.44 | 4.664% | $117.6842 | $117.68 | $117.70 | $117.70 |
| Purchase #7 | $24.85 | 10.503% | $27.46 | $27.46 | $27.45 | $27.50 |
| 7 purchase totals = | $1,133.77 | $1,234.7007 | $1,234.69 | $1,234.75 | $1,234.80 | |