| 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 | $142.39 | 8.434% | $154.3992 | $154.40 | $154.40 | $154.40 |
| Purchase #2 | $76.75 | 8.162% | $83.0143 | $83.01 | $83.00 | $83.00 |
| Purchase #3 | $154.70 | 4.516% | $161.6863 | $161.69 | $161.70 | $161.70 |
| Purchase #4 | $56.63 | 8.658% | $61.533 | $61.53 | $61.55 | $61.50 |
| Purchase #5 | $128.36 | 4.136% | $133.669 | $133.67 | $133.65 | $133.70 |
| Purchase #6 | $227.29 | 4.712% | $237.9999 | $238.00 | $238.00 | $238.00 |
| Purchase #7 | $234.78 | 8.385% | $254.4663 | $254.47 | $254.45 | $254.50 |
| 7 purchase totals = | $1,020.90 | $1,086.7680 | $1,086.77 | $1,086.75 | $1,086.80 | |