| 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 | $106.63 | 6.241% | $113.2848 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $204.25 | 9.872% | $224.4136 | $224.41 | $224.40 | $224.40 |
| Purchase #3 | $240.53 | 5.456% | $253.6533 | $253.65 | $253.65 | $253.70 |
| Purchase #4 | $14.58 | 5.214% | $15.3402 | $15.34 | $15.35 | $15.30 |
| Purchase #5 | $49.78 | 4.356% | $51.9484 | $51.95 | $51.95 | $51.90 |
| Purchase #6 | $157.60 | 3.335% | $162.856 | $162.86 | $162.85 | $162.90 |
| Purchase #7 | $28.50 | 9.609% | $31.2386 | $31.24 | $31.25 | $31.20 |
| 7 purchase totals = | $801.87 | $852.7349 | $852.73 | $852.75 | $852.70 | |