| 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 | $55.97 | 12.716% | $63.0871 | $63.09 | $63.10 | $63.10 |
| Purchase #2 | $228.49 | 8.410% | $247.706 | $247.71 | $247.70 | $247.70 |
| Purchase #3 | $163.58 | 6.183% | $173.6942 | $173.69 | $173.70 | $173.70 |
| Purchase #4 | $128.28 | 9.109% | $139.965 | $139.97 | $139.95 | $140.00 |
| Purchase #5 | $178.66 | 10.268% | $197.0048 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $31.35 | 12.600% | $35.3001 | $35.30 | $35.30 | $35.30 |
| Purchase #7 | $17.91 | 6.175% | $19.0159 | $19.02 | $19.00 | $19.00 |
| 7 purchase totals = | $804.24 | $875.7731 | $875.78 | $875.75 | $875.80 | |