| 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 | $91.38 | 3.595% | $94.6651 | $94.67 | $94.65 | $94.70 |
| Purchase #2 | $146.66 | 7.676% | $157.9176 | $157.92 | $157.90 | $157.90 |
| Purchase #3 | $211.72 | 12.535% | $238.2591 | $238.26 | $238.25 | $238.30 |
| Purchase #4 | $165.78 | 12.714% | $186.8573 | $186.86 | $186.85 | $186.90 |
| Purchase #5 | $49.67 | 8.184% | $53.735 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $134.48 | 12.155% | $150.826 | $150.83 | $150.85 | $150.80 |
| Purchase #7 | $230.79 | 12.254% | $259.071 | $259.07 | $259.05 | $259.10 |
| 7 purchase totals = | $1,030.48 | $1,141.3311 | $1,141.35 | $1,141.30 | $1,141.40 | |