| 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 | $109.83 | 4.821% | $115.1249 | $115.12 | $115.10 | $115.10 |
| Purchase #2 | $78.70 | 5.679% | $83.1694 | $83.17 | $83.15 | $83.20 |
| Purchase #3 | $230.61 | 3.626% | $238.9719 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $175.29 | 11.843% | $196.0496 | $196.05 | $196.05 | $196.00 |
| Purchase #5 | $229.34 | 11.632% | $256.0168 | $256.02 | $256.00 | $256.00 |
| Purchase #6 | $237.91 | 11.586% | $265.4743 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $50.95 | 5.341% | $53.6712 | $53.67 | $53.65 | $53.70 |
| 7 purchase totals = | $1,112.63 | $1,208.4781 | $1,208.47 | $1,208.35 | $1,208.50 | |