| 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 | $163.26 | 12.635% | $183.8879 | $183.89 | $183.90 | $183.90 |
| Purchase #2 | $127.95 | 3.861% | $132.8901 | $132.89 | $132.90 | $132.90 |
| Purchase #3 | $233.63 | 13.281% | $264.6584 | $264.66 | $264.65 | $264.70 |
| Purchase #4 | $246.46 | 10.838% | $273.1713 | $273.17 | $273.15 | $273.20 |
| Purchase #5 | $89.37 | 6.271% | $94.9744 | $94.97 | $94.95 | $95.00 |
| Purchase #6 | $5.97 | 6.211% | $6.3408 | $6.34 | $6.35 | $6.30 |
| Purchase #7 | $52.67 | 11.204% | $58.5711 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $919.31 | $1,014.4940 | $1,014.49 | $1,014.45 | $1,014.60 | |