| 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 | $233.97 | 12.509% | $263.2373 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $207.92 | 13.186% | $235.3363 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $106.90 | 3.761% | $110.9205 | $110.92 | $110.90 | $110.90 |
| Purchase #4 | $233.77 | 13.617% | $265.6025 | $265.60 | $265.60 | $265.60 |
| Purchase #5 | $224.50 | 5.725% | $237.3526 | $237.35 | $237.35 | $237.40 |
| Purchase #6 | $49.45 | 13.834% | $56.2909 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $57.54 | 3.740% | $59.692 | $59.69 | $59.70 | $59.70 |
| 7 purchase totals = | $1,114.05 | $1,228.4321 | $1,228.43 | $1,228.45 | $1,228.40 | |