| 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 | $37.79 | 10.270% | $41.671 | $41.67 | $41.65 | $41.70 |
| Purchase #2 | $54.87 | 3.267% | $56.6626 | $56.66 | $56.65 | $56.70 |
| Purchase #3 | $246.37 | 13.435% | $279.4698 | $279.47 | $279.45 | $279.50 |
| Purchase #4 | $193.47 | 9.305% | $211.4724 | $211.47 | $211.45 | $211.50 |
| Purchase #5 | $180.41 | 4.620% | $188.7449 | $188.74 | $188.75 | $188.70 |
| Purchase #6 | $86.57 | 11.563% | $96.5801 | $96.58 | $96.60 | $96.60 |
| Purchase #7 | $7.52 | 10.822% | $8.3338 | $8.33 | $8.35 | $8.30 |
| 7 purchase totals = | $807.00 | $882.9346 | $882.92 | $882.90 | $883.00 | |