| 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 | $49.42 | 13.494% | $56.0887 | $56.09 | $56.10 | $56.10 |
| Purchase #2 | $133.73 | 5.497% | $141.0811 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $56.76 | 9.394% | $62.092 | $62.09 | $62.10 | $62.10 |
| Purchase #4 | $112.95 | 11.381% | $125.8048 | $125.80 | $125.80 | $125.80 |
| Purchase #5 | $29.39 | 8.732% | $31.9563 | $31.96 | $31.95 | $32.00 |
| Purchase #6 | $198.94 | 7.279% | $213.4208 | $213.42 | $213.40 | $213.40 |
| Purchase #7 | $235.81 | 13.411% | $267.4345 | $267.43 | $267.45 | $267.40 |
| 7 purchase totals = | $817.00 | $897.8782 | $897.87 | $897.90 | $897.90 | |