| 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 | $205.75 | 5.442% | $216.9469 | $216.95 | $216.95 | $216.90 |
| Purchase #2 | $104.36 | 5.858% | $110.4734 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $172.39 | 6.537% | $183.6591 | $183.66 | $183.65 | $183.70 |
| Purchase #4 | $19.97 | 6.371% | $21.2423 | $21.24 | $21.25 | $21.20 |
| Purchase #5 | $32.84 | 8.378% | $35.5913 | $35.59 | $35.60 | $35.60 |
| Purchase #6 | $46.58 | 6.497% | $49.6063 | $49.61 | $49.60 | $49.60 |
| Purchase #7 | $6.71 | 5.171% | $7.057 | $7.06 | $7.05 | $7.10 |
| 7 purchase totals = | $588.60 | $624.5763 | $624.58 | $624.55 | $624.60 | |